Toshishita Yankee wo Oseru Ken

A high school academic prodigy named Nachi takes on a part-time tutoring job to afford in-game purchases for a social network game she enjoys. Her student, Soushi, is a younger delinquent with red hair. Despite his reputation, Nachi begins to notice a more endearing side to him. The story also includes a one-shot titled "Tokieda no Kakushiaji."