How to update by replacing save files: Please open your original game folder, open the "data" folder→ open the "www" folder, copy the "save" folder, paste the copied files in the same file directory in the re-downloaded game folder, and replace the existing files.

In this universe, a kind of mystical creature called "Yarimon" exists.
A team of a loser and his weak Yarimon...
That's us…until that day.

Everything changed when my Yarimon learned the
800000-power-skill “Cheat Tackle”
As long as it uses this skill,
nothing can last more than one round…(But it can only be used once per fight)

Of course, this won't make me a top Yarimon trainer overnight,
I still have to work on my techniques.
However, I was still thrilled to be able to best my childhood playmate.
I can finally get some of the money I lost betting against her…I thought so.

“Fine! I'll do it! I'll have sex with you!”

…?

“Losers shall repay with sex. This is a matter of course.”

Not only her, even everyone else…
Even her mother told her daughter to ─
“Do your best to reward the winner.”

????

Originally, winner was supposed to receive some money.
But the female trainers that lost to me have to have sex with me─
This seems to have become the rules.

I'm not sure why…
But without a doubt, I said goodbye to my virgin with my childhood playmate.
Although she was also a virgin, that doesn't matter at all, she had to offer her
significant first experience to me because she lost─
That's the rule.

Then, I started my journey naturally.
While traveling around the world, I'll gradually discover the mystery of this world...

Collect Yarimon and girls and aim for completely unlocking the album!

Monster Collecting Turn-based combat RPG
Collect a variety of Yarimons and devote yourself to becoming the champion!

Both battling against wild Yarimon and trainers can acquire EXP.
After combat, you can distribute the EXP to your favorite Yarimons!
Explore the mystery of this world and discover the truth behind!

• All 66 girls have H Event!
• 138 H CGs with 3000 variants (Hand-drawn Animation)
• Over 150 Yarimons
• Character's pixel art
• Character's portrait and expression variants
• Respective album for Yarimon and trainers
• Collected trainers will be recorded in Album
• And the events can be re-watched at anytime!