Alternative Titles
暴走本能メランコリア ; Berserk Instinct Melancholia
Synopsis Bousou Honnou Melancholia
From AQUA Scans: Cornered by delinquents, Katanabe Shino was just waiting for her end... until Tachibana-kun, her bad-tempered classmate, saves her. She then decides to give him a not so chaste "thank you gift".