Hoka no Otoko no Seieki de Harande mo Ii Desu ka...? 3 - Boku no Shiranai Tokoro de Iki Kurutteita Saiai Kanojo -Kimajime na Gakuen Fukukaichou-

The character's girlfriend, school student vice-president, who has a strong sense of justice, decides to encourage a delinquent to come to school: she goes to talk with him, but she ends up skipping that day of school...