Hinata Kouta

The protagonist of this work. He is a first-year university student. His parents divorced when he was young.

He fell in love Mayuri who loved him like a mother, but there was no way he could tell her how he felt, so he masturbated every day to get his fill.

One day, however, he looked at Mayuri's cell phone and found a text message. She was cheating on her husband, the protagonist's father.

When he confronted her about it, she told him...