It’s a role-playing game.
Collect items, modify sexualoids, and take on the battle.
As you progress through the story, you’ll see naughty scenes.

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Japan, Year 3017
The world was full of AI.
The robots, which was now able to be made for cheap was walking around everywhere in various places and there existed a place where engineers of 1000 years ago only dreamed of.

Out of all, the development of Erotic was magnificient.
Those robots that satisfies the sexual desire are called Sexoroids and there are sold like the orgasm hall

Sofa
“SO-5. Start Successful”

Give command to Battleroid “Sofa”, modified Sexoroid for battle and aim for the championship in the battle tournament of Battleroids and battle machines.

However, there will be “humiliation” if you lose the battle.
Since the view is on the main character, the sex scene contains a scene with his own partner stolen for sex.

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* Battleroid “Sofa”
Battleroid, modified from Sexoroid
Her emotion level is low like a robot but with the “Heart Drive”, she slowly starts to become better in expressing her feelings.
Due to this effect, her reaction during sex gets wilder.

* May
Main Character’s friend. Skilled Engineer.
Involves herself with the main character whenever there is something happening.
She is quite a bitch, having relationships with many men.

* Player
Man who modified Sofa into Battleroid and aims to win the championship.
Seeked emotional connection with robots since he was a student.
Installed the Heart Drive in Sofa