A high school romantic comedy with five times the cute girls! A high school boy must work part-time to help five sisters study so they can graduate, but the only thing these quintuplets have in common is that they all hate studying! IN DEEP WATER Futaro Uesugi is doing his best to tutor the quints and keep them from flunking, and things are finally going smoothly. But suddenly, Nino and Itsuki have a falling out, and both girls run away from home...
