Adult PC Game: KanaAmi 2 -A Case Of Class President Kana- by Ura Pirochaki Archive

The protagonist transferred to a new college with a lot of girls.
But the girls rejected his presence, spearheaded by a hateful leader.
She was the class president, Kana.
Driven to a corner, the protagonist snapped and abducted Kana.
In an abandoned warehouse outside townh he began to punish her
commensurate with the disdain she showed him at college.