A tutoring gig with attractive terms falls in the lap of Futaro Uesugi, a poor second-year high school student. But his pupils are his classmates!! And they’re quintuplet sisters!! All five of them are gorgeous, but they’re also all problem students who hate to study and are on the verge of failing! Can Futaro successful guide these idiosyncratic girls through graduation?! Futaro was hired as a private tutor to help a group of beautiful quintuplet sisters graduate, but they hate studying and are on the verge of flunking out. The girls all passed the National Mock Exam, and Futaro successfully ranked in the top 10, completing the challenges imposed upon them by Mr. Nakano! As a result, Futaro was re-hired as their tutor. Now, the girls put bold plans in motion hoping for some sort of progress with Futaro! The sparks of love fly when this heated war for Futaro’s heart spreads to the field trip!