Ep1. Mc is hero who went to demon lord’s castle to slain the demon king. But when he wander around the castle, he got lost in the treasure room. In the room there are many sex toys until suddenly an angry demon lord girl appeared. A lewd battle between hero and demon lord begins!
Ep2 part 1. Mc is a person who’s not interested in a love. One day, he went to a mixer. As he try to talk with a cute innocent girl, Yuruko, a rude violence gal always gets in his way. Yuruko decide to leave with a Yuruo-kun, leaving mc and the drunken gal alone.
Ep2 part 2. Mc and the drunken gal went to a love hotel do take a rest, meanwhile, Yuruo-kun and Yuruko keep having sex until a beautiful girl visits their room during their 4th round of sex. An unexpected turn of event, a beautiful busty girl joined the sex!
Ep2 part 2,5. Mc finally able to have sex with galkochan, but didn’t expected that the rude gal he went to a love hotel with is actually a pure maiden.