Momotani (Nickname is Momo) is your femboy classmate. He has been lately getting bad grades, so the headmaster ordered you to help him with his studies.

You both decided to meet at his house, to study for the incoming exams...

"Ehh? How am I supposed do to this math problem?! It's too hard! I don't understand anything..."

He kept complaining while taking sips from his water bottle.