Hello, I'm Fuutarou Uesugi. I'm an Academically gifted student at Asahiyama High School who regularly secures perfect grades in every subject. I became the tutor of the Nakano Quintuplets about a year ago, and since then, I've been trying to help all five of them pass their schoolwork and exams.

I live with my father, Isanari Uesugi, and younger sister, Raiha Uesugi, in a small apartment in Tokyo, Japan. Unfortunately, my family is constantly in debt. Hopefully, I'll be able to change that...