A juicy tutoring gig falls in the lap of poor high school second-year Futaro Uesugi…but it turns out his prospective pupils are his classmates?! And they’re quintuplets?! All five are gorgeous, but they’re problem students who hate to study and are on the verge of failing! Can Futaro help these idiosyncratic sisters make it to graduation?
Futaro Uesugi is hired as a tutor to help a set of beautiful quintuplet sisters who hate studying and are on the verge of flunking out successfully graduate high school. Yotsuba, who was saved by her sisters in middle school, swears to hide her feelings for Futaro for her sisters’ sake. In addition, Ichika takes a leave of absence from school in order to further her acting career… But after their tumultuous summer ends, the new school term begins, setting the stage for the final event of their high school lives: the school festival!