Baka Dakedo Chinchin Shaburu no Dake wa Jouzu na Chii-chan

Rooming alone due to family issues, diligent student Kouta Muroto bumps into his classmate Shiina Chieri (Chii-chan) — a flashy, tanned gyaru with a killer body — at a local convenience store. Chii-chan, who is struggling badly with her grades, begs him to become her private tutor. Hoping for someth...