From Ikemen Manga:

Momori and Eisaku dated in junior high. But because of Eisaku's abhorrent behavior, they broke up after a short time...

Two years later, as Momori struggles to find a new love, Eisaku reappears before her. But the boy she remembers doesn't match the one she has in front of her. Could she have made the mistake of not seeing the real Eisaku? Would there still be time to start again?