🎉 Purchase successful ×
👑
You've become a VIP
Valid until
2026-06-27 23:59
All VIP benefits active
You'll be reminded before it expires. Renew manually after it expires
Try benefits now Close
⏰ VIP expiring soon ×
Expires in 3 days
2026-06-27 23:59
You'll lose these benefits when it expires
✓ Games already downloaded aren't affected
Renew now Remind me later
C Happiness! icon VIP
Japanese

Happiness!

Game language Japanese
JapaneseADVAVG
Left today
0/0 downloads · 0/0 trials
Upgrade VIP ›
🔥 VIP perk · Left today
0/0 downloads · 0/0 trials
This game doesn't support English. In-game text is in: Japanese
💎

Buy this game

One-time purchase · Download forever · No daily quota used

Happiness! ¥18
Choose payment method

Once bought, you can download it forever without using daily downloads.

Payment will open in a new page / browser. Please come back here after paying.

🔒

Trial isn't available for this game yet

Due to high server costs, only Quarterly Pass / Annual Pass can try every game. Other users can only try games in the “Trial picks” section.
Upgrade VIP or invite friends to become a higher-tier VIP and unlock trials for every game.

Game synopsis

It's as uncertain as not knowing how the dice will land...
The next day, February 13th, was Valentine's Day.
That was the day I got a phone call from my good-for-nothing friend Watarase Jun.
But the pride of Mizuho Academy's magic department, the genius girl Kanzaki Haruki, turned all of that upside down.
Now that I think about it, that must have been the beginning of everything...
After the mysterious collapse of the magic department school building, I was placed in the same class as her,
and that made every day even more chaotic.
The one with a fierce rivalry against Haruki, the "walking disaster"—Hiiragi Anri.
The one who troubles me with her wild ideas... and even startles me—senpai Takamine Koyuki.
And my little sister, who's strong-willed but a bit scatterbrained and sometimes impossible to figure out—Kohinata Riko.
Suddenly I had a premonition of a splendid school life full of romance!?
I thought so... but once it began, a raging torrent of astonishing events kept coming one after another.
Ahh, I can't even tell which way is which anymore—where is my future headed!!

Expand

FAQ

How do I download and install Happiness!?

Tap the download button on this page and follow the prompts to get the install package.

Does Happiness! work on iPhone (iOS) and Android?

This is a Windows PC game. It can't run directly on phones yet, so please download and play it on a computer.

Is Happiness! free?

Games are free to download and try. Some premium items or perks are optional purchases.

Are there top-up deals for playing Happiness!?

The platform offers first-purchase and renewal top-up discounts, vouchers and VIP perks. See the event and top-up pages for details.

Tell us what you think (Games)
Loading reviews…
Write your Reviews
★ ★ ★ ★ ★
Tap the stars to rate it ✨
RecommendationOptional
PlayabilityGameplay · Theme
SpicinessCG · Voice · Explicitness
SupportCheats · Completeness · Version
Play experienceBugs · Crashes · Language
Player tagsOptional, up to 3
Write a reviewRequired
0/20
Download Download G-Station to play more games
📲

Download the app to try games

Trial / Quick Play Space is only available in the app
Play instantly after installing

Download app

Sign-up result

Signed up

Back

Sign up with a phone number. It's linked to your account by default for password recovery

Forgot password
Can't recover your password? Please Contact support
Forgot password

SMS not working?Recover by email>

Forgot password

Your account:

Email address:

If your email is no longer active, please Contact support

Email not working?Recover by phone>

Security question verification

Forgot password

Your account:

Forgot password

Password changed!

WeChat login only works inside WeChat. You can follow the “” official account to enter the game.

Method 1 Search "" in WeChat

Copy account name

Method 2 Save a screenshot to your album and scan the QR
code in WeChat
Back