Kairosoft Game Guide and Walkthrough

Name	Furnitures		Effects
	1st Furniture	2nd Furniture	Rent	Cmf	Int	Fit	Hob	Char
PINK FLOOR
Gaudy Bedroom	Pink Bed	Heart Rug	+0.7K	+9	+	+	+	+
Telephone Room	Telephone	Any Rug		+9				+
Powder Room	Dresser	Basin/Vanity	+0.6K	+8				+
CUSHION FLOORING
Bedroom	Bed	Lamp/Floor Lamp	+0.2K	+3	+	+	+	+
Breezy Room	Fan	Any Curtain		+2			+
Storage Room	Storage Rack	Wardrobe or Closet	+0.5K	+6				+
Classic Storage	Closet	Bureau	+0.6K	+7		+
GREEN FLOOR
Kids' Room	Crib	Space Robot	+0.6K	+8	+	+	+	+
Geeky Room	Large Bookshelf	Anime Figure	+0.5K				+
Game Room	HDTV/Analog TV	Game Console	+0.5K	+7			+
Rec Room	Game Console	Arcade Game	+0.6K		+
Verdant Room	Flower Vase	Grass Rug		+4			+
Otaku Gallery	Space Robot	Anime Figure	+0.6K				+
CARPET
Chic Bedroom	Chic Bed	Aquarium	+0.6K	+8	+	+	+	+
Toasty Room	Kotatsu	Fire Place	+0.6K	+8		+
Home Theater	60" TV	Stereo	+0.6K	+8			+
Arcade Room	Arcade Game	Karaoke Room	+0.7K				+
Saving Room	Antique Vase	Safe/Large Safe	+1.0K		+
Music Room	Electric Organ	Grand Piano	+0.7K	+9			+
Leisure Room	Karaoke Room	Juice Bar	+0.7K	+9			+
CARPETING
Pet Room	Pet Bed	Any Rug		+9				+
Study Room	Any Desk	Any Bookshelf or Storage Rack		+9	+
Music Studio	Guitar	Electric Organ	+0.6K	+8			+
Relaxing Room	Air Conditioner	Message Chair		+9		+
ORANGE FLOOR
Modern Kitchen A	Cupboard	Refrigerator		+8		+
Modern Kitchen B	Kitchen	Microwave		+8		+
Housework Room	Vacuum	Wall Clock		+9		+
FLOORING
Ordinary Kitchen	Kitchen	Refrigerator	+0.2K	+3	+
Living Room	L Shape Sofa	60" TV	+0.4K	+5			+
Reading Room	Bookshelf	Large Bookshelf	+0.2K		+
Home Gym	Barbells	Exercise Bicycle	+0.3K			+
Waiting Room	Stereo	Aquarium	+0.2K	+3	+	+	+	+
Walk-in Closet	Wardrobe	Dresser	+0.3K	+4		+
TILE
Bathing Room	Shower	Bathtub		+4				+
Unit Bathroom	Unit Bath	Toilet		+3				+
Laundry Room	Basin/Vanity	Washing Machine or Washer Dryer or Combo Washer	+0.2K			+
Bathhouse	Cypress Bath	Whirlpool Bath	+0.2K	+3		+
Steaming Room	Whirlpool Bath	Sauna	+0.4K	+5		+
Sauna Room	Sauna	Shower	+0.3K	+4	+	+	+	+
TATAMI
Tatami Room	Low Table	Floor Cushion	+0.2K	+2		+
Japanese Room	Bureau	Low Table		+2		+
Shogun Room	Antique Vase	Samurai Sword	+0.5K		+
WOOD FLOOR
Dressing Room	Mirror	Wardrobe/Closet	+0.5K	+7				+
Lounging Area	Any Curtain	Any Rug		+2		+
Exercise Room	Sauna	Exercise Bike	+0.2K	+2		+
CEO’s Room	Any Safe	Frame	+0.7K
RED CARPET
Fine Art Room	Grand Piano	Painting	+0.5K		+	+	+	+
Armory	Samurai Sword	Armor	+0.7K	+9	+	+	+	+
Royal Room	Armor	Chimpan Statue	+0.8K	+10	+	+	+	+
European Room	Fireplace	Stuffed Deer	+0.7K
BALCONY
Drying Area	Drying Rack	Plant or Flower Vase or Flower Bed		+11	+	+	+	+
OTHERS
Hygiene Hazard	Urinal	Kitchen		-8		-
Hygiene Disaster	Toilet	Custom Kitchen or Island Kitchen		-12		-
Neat Room	Closet	Floor Cushion	+0.2K	+2	+
Scheduling Room	Calendar	Wall Clock		+1	+
Sunny Room	Flower Vase	Any Curtain		+3		+
Playroom	Game Console	Colorful Rug		+2			+
Comfy Room	Casual Rug	Cushion		+2		+
Clothesline Room	Any Curtain	Drying Rack	+0.4K	+6				+
Pet Garden	Pet House	Plant or Flower Vase or Flower Bed	+0.1K	+2		+
Procrastination A	Study Desk	HDTV/Analog TV		-5		-
Procrastination B	White Desk	60" TV		-7	-
Library	Lamp/Floor Lamp	Bookshelf or Large Bookshelf		+3			+
Climate Room	Fan	Air Conditioner	+0.2K	+3	+	+	+	+
Lighting Room	Wall Lamp	Floor Lamp/Lamp	+0.1K	+1				+
Wardrobe Room	Wardrobe	Cushion	+0.2K	+2		+
Electric Car	Classic Car	Exercise Bike	+0.4K	+5	+	+	+	+
Mascot Room	Chimpan Room	Kairobot Statue	+0.3K	+6	+	+	+	+
Kairo Room	Kairobot Statue	Wall Lamp	+0.3K	+8	+	+	+	+
Elegant Garden	Pond	Plant	+0.3K	+4

Name	Cost	Unlock Conditions / Description
Cushion Flooring	0.6K	From the beginning
Tatami Mats	0.6K	From the beginning
Flooring	0.6K	Popularity Index #1 in the Region for Rent
Tile	0.6K	From the beginning
Carpeting	0.6K	Popularity Index #1 in the Country for Rent
Orange Floor	0.7K	Popularity Index #1 in the Region for Comfortable
Green Floor	0.7K	Popularity Index #1 in the Country for Comfortable
Wood Floor	0.7K	Popularity Index #1 in the World for Rent
Pink Floor	0.8K	Popularity Index #1 in the World for Comfortable
Carpet	0.8K	Popularity Index #1 for Talent
Red Carpet	0.9K	Popularity Index #1 for Hobby

Name	Cost	Rent	Comf	Upkeep	Unlock Condition	Remarks
LIFE
Bed	0.6K	+1.9K	+19	0.1K	From the Beginning	MAX Value
Chic Bed	2.4K	+2.2K	+22	0.1K	Tenant become Retiree	MAX Value
Pink Bed	5K	+2.6K	+22	0.2K	Tenant become Conductor	MAX Value
Crib	5.4K	+1.7K	+20	0.3K	Child Permit	MAX Value
Kitchen	0.6K	+2.2K	+22	0.1K	From the beginning	MAX Value
Custom Kitchen	2.4K	+2.4K	+24	0.1K	Tenant uses Refrigerator 8 or more times	MAX Value
Island Kitchen	3.6K	+2.6K	+26	0.2K	Tenant become Scholar	MAX Value
Cupboard	2.4K	+2.0K	+20	0.1K	Tenants uses Phone 8 or more times
Microwave	1.4K	+2.0K	+20	0.1K	Tenant become Tour Guide
Refrigerator	0.6K	+2.0K	+20	0.1K	Research is available	MAX Value
Bathroom	2.8K	+0.6K	+6	0.2K
Unit Bath	1.4K	+2.2K	+22	0.1K	Research is Available	MAX Value
Shower	1.4K	+1.7K	+17	0.1K	Tenant uses Mirror Once
Bathtub	1.4K	+2.2K	+22	0.1K	Tenant uses the Shower several times
Basin	0.6K	+1.9K	+19	0.1K	From the beginning	MAX Value
Vanity	2.4K	+2.2K	+22	0.1K	Tenant uses the Lamp 8 or more times
Urinal	2.4K	+2.2K	+22	0.1K	Tenant become Referee
Toiler	0.6K	+2.0K	+20	0.1K	Research is Available
Washer-Dryer	0.6K	+1.9K	+19	0.1K	Research is Available	MAX Value
Washing Machine	2.4K	+2.2K	+22	0.1K	Tenant become Amateur Model	MAX Value
Combo Washer	5.0K	+0.5K	+5	0.2K	Tenant become Doctor
Drying Rack	6.6K	+2.8K	+28	0.3K	Tenant uses Vacuum multiple times	MAX Value
REST
Pet Bed	6.6K	+2.8K	+17	0.3K	Tenant purchase Pet
Pet Hut	6.6K		+6	0.3K	Tenants have 5 Pets or more
Low Table Set	1.2K		+2	0.2K	From the beginning
Study Set	1.2K		+2	0.2K	From the beginning
Exam Set	2.8K		+4	0.2K
Business Set	6.0K		+7	0.3K
Elegant Set	6.0K		+7	0.3K
Sofa Set	2.6K		+4	0.3K
Dining Set	16.8K		+19	0.9K
Gorgeous Set	25K		+25	1.0K
Cushion	0.6K	+1.7K	+19	0.1K	Scratch Card
Cushion	0.6K	+1.7K	+19	0.1K		MAX Value
Cushion	1.4K	+1.7K	+20	0.1K		MAX Value
Massage Chair	5.0K	+1.7K	+26	0.2K	Scratch Card	MAX Value
L-shaped sofa	5.0K	+1.7K	+26	0.2K		MAX Value
Kotatsu	3.6K	+1.7K	+24	0.2K	Scratch Card	MAX Value
Sofa	0.6K	+1.7K	+19	0.1K
Casual Sofa	1.4K	+1.7K	+20	0.1K
Bench Sofa	2.4K		+3	0.1K
Leather Sofa	3.6K	+1.7K	+24	0.2K	Tenant become a Journalist
Antique Sofa	5.0K	+1.7K	+26	0.2K	Tenant become a Pro-gamer	MAX Value
Wood Chair	0.6K	+1.7K	+19	0.1K	Scratch Card
Office Chair	2.4K	+1.7K	+22	0.1K
Dining Chair	3.6K	+1.7K	+24	0.2K	Tenant become a Lawyer
Leather Chair	3.6K	+1.7K	+24	0.2K	Tenant become a Designer
Sofa Chair	5.0K	+1.7K	+26	0.2K	Tenant become a Mechanic
Low Table	0.6K		+1	0.1K	Scratch Card
Study Desk	0.6K		+1	0.1K	Scratch Card
White Desk	1.4K		+2	0.1K	Tenant become Teacher/Tutor
Red Desk	2.4K		+3	0.1K	Tenant become Sommelier
Black Desk	3.6K		+4	0.2K	Tenant become Botanist?
Table	1.4K		+2	0.1K
Dining Table	2.4K		+3	0.1K	Tenant become Apparel Clerk
CULTURE
Vase	0.6K	+1.9K	+17	0.1K	From the beginning	MAX Value
Lamp	0.6K	+1.7K	+19	0.1K	From the beginning	MAX Value
Floor Lamp	2.4K	+2.2K	+22	0.1K	Tenant uses Bookshelf 8 times or more	MAX Value
Mirror	2.4K	+2.2K	+22	0.1K	Tenant uses Bookshelf 8 times or more or Tenant become Barista	MAX Value
Phone	0.6K	+1.7K	+19	0.1K	From the beginning	MAX Value
Fan	2.4K	+2.2K	+22	0.1K		MAX Value
Vacuum	1.4K	+2.0K	+17	0.1K	Tenant uses Washing Machine 8 times or more	MAX Value
Analog TV	0.6K	+1.7K	+19	0.1K	Tenant become Part-Timer and failed to change job	MAX Value
HDTV	2.4K	+2.2K	+22	0.1K	Tenant uses game-console 8 times or more	MAX Value
60" TV	5.0K	+2.6K	+17	0.2K	Tenant uses Anime Figure once	MAX Value
Game Console	2.4K	+1.7K	+22	0.1K	Tenant uses Analog TV 8 times or more	MAX Value
Arcade	2.4K	+2.2K	+22	0.1K	Scratch Card	MAX Value
Storage	0.6K	+1.9K	+17	0.1K		MAX Value
Bureau	0.6K	+1.7K	+19	0.1K	From the beginning	MAX Value
Dresser	2.4K	+2.2K	+22	0.1K		MAX Value
Bookshelf	0.6K	+1.9K	+17	0.1K	From the beginning	MAX Value
Large Bookshelf	2.4K	+1.7K	+22	0.1K		MAX Value
Barbell	2.4K	+2.2K	+22	0.1K	Tenant become Soccer Player	MAX Value
Exercise Bike	1.4K	+2.0K	+17	0.1K	Scratch Card	MAX Value
Stereo	2.4K	+1.7K	+22	0.1K		MAX Value
Guitar	1.4K	+2.0K	+20	0.1K	Tenants become employee	MAX Value
Electric Organ	2.4K	+2.2K	+17	0.1K	Tenants become Director	MAX Value
Grand Piano	5.0K	+1.7K	+26	0.2K	Tenants become Esthetician	MAX Value
Space Robot	2.4K	+2.2K	+22	0.1K	Scratch Card	MAX Value
Anime Figure	3.6K	+2.4K	+17	0.2K	Scratch Card	MAX Value
Antique Vase	5.0K	+1.7K	+26	0.2K	Scratch Card	MAX Value
Aquarium	3.6K	+2.4K	+24	0.2K	Tenant uses Garbage Room several times	MAX Value
Samurai Sword	6.6K	+2.8K	+17	0.3K	Scratch Card	MAX Value
Armor	8.4K	+1.7K	+30	0.4K	Scratch Card	MAX Value
Trophy	3.6K	+2.4K	+24	0.2K	Tenant become Athletes	MAX Value
Safe	2.4K	+2.2K	+17	0.1K	Tenant uses (Armor)? : (Sword)? 8 times or more	MAX Value
Large Safe	5.0K	+1.7K	+26	0.2K	Tenant become programmer	MAX Value
(Entrance Set)?	6.6K	+2.8K	+28	0.3K	Tenant become Tennis Player	MAX Value
Closet	6.6K	+2.8K	+28	0.3K	Tenant become Comic Artist	MAX Value
Wardrobe	6.6K	+2.8K	+28	0.3K	Tenant become Food Server	MAX Value
Partition	0.6K	+0.1K	+1	0.1K	Tenant uses (Dresser)? : (Closet)? : (Wardrobe)?	No Level
Glass Partition	3.6K	+0.4K		0.2K	Tenant become Potter	No Level
FITTING
Casual Rug	1.4K	+0.2K	+2	0.1K
Yellow Rug	0.6K		+1	0.1K	From the beginning
White Rug	2.4K		+3	0.1K	Tenant uses Vanity multiple times
Colorful Rug	3.6K		+4	0.2K	Tenant become Comedian
Grass Rug	5.0K		+5	0.2K	Tenant become Dancer
Heart Rug	2.4K		+3	0.1K	Scratch Card then become available in Research
Calendar	0.6K		+1	0.1K	From the beginning
Wall Clock	0.6K		+1	0.1K	From the beginning
Painting	1.4K	+0.2K		0.1K
Wall Lamp	2.4K	+0.3K	+3	0.1K	Tenant become Nurse
Frame	3.6K	+0.4K		0.2K
Air Conditioner	2.4K
Fireplace	2.4K	+0.3K	+3	0.1K	Scratch Card
Green Window	0.6K	+0.1K	+1	0.1K	From the beginning
Blue Window	1.4K	+0.2K	+2	0.1K
Red Window	2.4K	+0.3K	+3	0.1K
White Window	3.6K	+0.4K	+4	0.2K	Tenant become Astronaut
Stuffed Deer	2.4K	+0.3K	+3	0.1K	Tenant become Nurse
Plant	0.6K	+1.9K	+17	0.1K	Tenant uses Vase 8 times or more	MAX Value
Flowerbed	2.4K	+2.2K	+17	0.1K		MAX Value
Hedge	2.4K	+0.3K		0.1K	Tenant become consultants	Allow only established garden
Conifer	3.6K	+0.4K		0.2K	Tenant become Super Model	Allow only established garden
Garden Tree	5.0K	+0.5K		0.2K	Tenant become Athletes	Allow only established garden
Big Tree	6.6K	+0.6K		0.3K	Tenant become ballet dancer	Allow only established garden
Vintage Car	16.8K	+2.8K	28	0.8K		MAX Value
Kairo Picture	36.0K	+2.8K	28	1.7K		MAX Value
Tympan? Picture	23.3K	+0.6K	7	1.1K
SPECIAL
Cypress Bath	8.1K	+2.8K	28	0.4K	Tenant become Jockey
Jacuzzi	9.6K	+2.8K	28	0.5K	Tenant become Appraiser
Karaoke Room	13.0K	+2.8K	28	0.6K	Tenant become Composer
Juice Bar	14.9K	+2.8K	28	0.7K	Tenant uses Karaoke Room several times
Garbage Room	3.2K				Scratch Card
Security Room	4.5K				Scratch Card
Pond	9.6K	+2.8K	28	0.5K	Tenant become Adventurer
Convenience Store	12.5K		5	0.6K	Tenant become Storyteller
Bench	0.6K				From the beginning
Vending Machine	1.4K				Scratch Card

Name	Salary	Unlock Conditions (Attribute or Traits)	Furniture for learning
Office Worker	(Lv10) 2.9K	From the beginning	-
Tutor	(Lv10) 5.5K	100 Int	-
Lawyer	(Lv3) 6.1K	Int	Dining Chair
Botanist	(Lv10) 17.2K	250+ Int	Black Desk
Inventor	(Lv2) 6.1K	300+ Int	-
Politician	(Lv2) 9.3K	450+ Int	-
Referee	(Lv10) 3.5K	25 Exercise	Urinal
Adventurer	(Lv5) 4.7K	55 Exercise	Pond
Sport Star	(Lv10) 12.7K	99 Exercise	Trophy
Soccer Player	(Lv3) 6.3K	250+ Fit	Barbell
Baseball Player	(Lv3) 10.4K	320+ Fit	Barbell
Pro Golfer	(Lv2) 10.6K	450+ Fit	-
Tour Guide	(MAX) 4.0K	Hob	Microwave
Designer	(Lv5) 5.2K	Hob	Leather Chair
Potter	(Lv5) 3.1K	Hob	Glass Partition
Photographer	(Lv2) 4.1K	150+ Hob	Frame
Cosmetician	(Lv3) 7.0K	320+ Hob	-
Alchemist	(Lv2) 10.2K	450+ Hob	-
Stage Actor	(Lv10) 4.6K	Cha	Guitar
Amateur Model	(Lv5) 2.8K	Cha	Washing Machine
Comedian	(Lv3) 4.4K	Cha	Colorful Rugs
Super Model	(Lv2) 6.6K	Cha	Conifer
Hit Singer	(Lv3) 11.7K	320+ Cha	-
Movie Star	(Lv6) 19.4K	450+ Cha	-
Journalist	(Lv9) 2.9K	25 Study	Leather Sofa
Doctor	(Lv6) 9.4K	55 Study	Combo Washer
Teacher	(Lv2) 7.4K	99 Study	-
Mechanic	(Lv7) 5.7K	25 Technology	Sofa Chair
Engineer	(Lv2) 6.0K	55 Technology	Dining Table
Spy	(Lv2) 5.6K	99 Technology	-
Pro Gamer	(MAX) 4.5K	25 Games	Antique Sofa
Programmer	(Lv4) 6.2K	55 Games	Large Safe
Producer	??	99 Games	-
Film Director	(Lv4) 4.3K	25 Movies	Electronic Organ
Astronaut	(Lv4) 4.0K	55 Movies	White Window
Spacefarer	(Lv2) 9.3K	99 Movies	-
Comic Artist	(Lv5) 4.6K	25 Reading	Closet
Scholar	(Lv6) 9.4K	55 Reading	Island Kitchen
Kairosofty	(Lv3) 12.8K	99 Reading	-
Conductor	(Lv7) 2.7K	25 Music	Pink Bed
Composer	(Lv2) 4.1K	55 Music	Karaoke Room
Artist	(Lv2) 7.5K	99 Music	-
Athlete	(Lv7) 3.7K	25 Sports	Garden Tree
Ping-Pong Pro	(Lv4) 5.9K	55 Sports	Entrance Set
Sumo Wrestler	(Lv3) 3.9K	99 Sports	-
Gardener	(Lv5) 5.2K	25 Pets	L-Shaped Sofa
Nurse	(Lv1) 3.4K	55 Pets	Wall Lamp
Investor	(Lv2) 6.5K	99 Pets	-
Dancer	(Lv4) 2.9K	25 Exercise	Grass Rug
Ballet Dancer	(Lv2) 4.7K	55 Exercise	Big Tree
Ninja	(Lv3) 9.7K	99 Exercise	-
Barista	(Lv2) 2.8K	25 Collecting	Red Desk
Appraiser	(Lv1) 4.4K	55 Collecting	Jacuzzi
Oil Magnate	(Lv2) 7.5K	99 Collecting	-
Consultant	2.1K	25 Chatting	Hedge
Storyteller	(Lv2) 4.1K	55 Chatting	Convenience Store
News Anchor	(Lv2) 8.0K	99 Chatting	-
Food Server	(Lv10) 6.7K	25 Cooking	Wardrobe
Pastry Chef	(Lv2) 5.9K	55 Cooking	-
3-Star Chef	(Lv2) 5.6K	99 Cooking	-
Apparel Clerk	(Lv4) 2.9K	25 Fashion	Dining Table
Esthetician	(Lv2) 4.7K	55 Fashion	Grand Piano
Beautician	(Lv5) 9.9K	99 Fashion	-
Taxi Driver	(Lv2) 3.3K	25 Cars	-
Jockey	(Lv2) 3.6K	55 Cars	Cypress Bath
Car Racer / Driver	(Lv2) 6.5K	99 Cars	-
Retiree	2.5K	-	Bed Chic
Part-Timer	(MAX) 2.0K	Failure on Employment	Analog TV
Job Hunter	(MAX) 0.8K	Automatic Promotion from student	-

Gameplay
In this game you start with 4 apartments, 3 vacant and 1 populated with your custom made first tenant. Your goal is to create the most comfortable apartment, while making a profit and making tenants happy.
Furnishings play a large part in this game, being used to make tenants happy, comfortable and skilled. However, apartments can get cluttered and there is a limit to how many furnishing you can put in a single apartment. There are only a few furnishings available, but many more can be obtained through research. Later on furnishings that can be placed only on balconies, gardens and hallways will come into play.

Apart from money, research points and tickets are used as currencies as well. While research points can be bought from Pumpkin Products, tickets need real money to be purchased, and this can be done via the ticket shop run by the Wairobot, which will take you to Google Play.

What's different about this game is that tenants can fall in love, marry and have kids. They will go on blind dates, get love interests and build their relationships with them. Once you have married tenants, they will sooner or later want kids, which grow over time, and may even become a tenant when they grow up.

To recruit tenants to fill your empty apartments, it's best to furnish your apartment before recruiting. All recruiting happens on weekends, and if you tapped recruit on a weekend it means the tenants will tour next week. Up to four tenants will tour at a time. Recruiting requires research points, and the wider an area you cover the more it costs. If someone famous, like the news anchor is interested in moving in, it will cost around 15 to 24 tickets rather than research points to have them tour the apartment.

Getting Tenants
To populate your empty apartments which are marked with For Rent signs, you will need to recruit tenants. This is done by tapping the apartment, and then Recruit Tenant.  You have a few ways to find prospective tenants: post flyers(search over a small area), which costs 5 research points; call local agency, which costs 35 research points(search over a wide area); and call top agency(search all over the country), which costs 100 hundred research points. Other options are the famous people that might be interested. Interested famous people pop up from time to time, and are random events. A prospective tenant is more likely to be interested in renting your apartment if more of the boxes above their heads are filled up with smiley faces. After the touring, and all prospective tenants have left, what the tenants have thought about it will appear in a bar. The more interested, the more the bar is filled. You can view the details of your prospective tenant in by tapping on them. After tapping on them, you can choose this tenant with the button below. You can also rename your tenant. The tenant will give you a deposit of usually around 110 K. You will not see the tenant until the moving truck has pulled up, and the tenant appears. After that you might get a scratch card of any type.

Relationships
Only adult or student tenants can fall in love. They will go on blind dates, get love interests and build their relationships with them through dates and parties. Charisma makes love relationships better, so items that boost charisma can be used to make chances of marriage higher. An item called the love scroll can also be used to make relationships stronger. If a tenant wishes to get married, he or she will request a couple permit which costs around 4 research points. All permits must be researched and stay even if the tenant(s) move out. When the apartment has a couple permit, marriage will become possible. If the tenant decides to marry he or she will ask for advice, which is given through the menu. If all goes well the tenant will marry and you will gain a new tenant. However, this new tenant's job will always be "homemaker" and it is unchangeable with job passes, rare or normal.
The game currently does not feature same-sex relationships.

Children
Sooner or later married tenants may want to have kids. They will request a child permit which will cost about 35 research points. After the permit is given, by random chance they will have a boy or a girl. You can rename the baby. Babies don't do anything other than sleep on the floor or in a crib, which is a special furnishing. It's always better when babies sleep in cribs. A year later babies turn into toddlers and outgrow their cribs, who all look the same and do nothing but crawl all over the apartment.Toddlers don't sleep in beds, and just sleep on the floor. The next year they turn into children, and start sleeping in beds. Children can use furnishings like adults, and can talk with their parents but don't do anything else. After a year has passed children become high school students (HS student) and do all the same things adults can do except fall in love and marry. HS students become regular students  straight after their marks come out from the entrance exams, and sooner or later will move out into either one of your apartments, or somewhere else. You can always get back a student that has moved out by choosing the post flyers option in the recruit tenants menu.

End Game
Once your game reaches the start of Y 20 M 4 your current game "ends", and your score is tallied. However, even though your game "ends", you may play as much as you would like, but it won't increase your score. You also unlock the ability to speed up the game (Menu > System > Settings > Speed > Fast).
After your game ends, you can start a new game, with some benefits carried over from your current game. Benefits that are carried over are only from the time your previous game "ended". Carry-overs stack across multiple play through.