Synopsis

Okusawa Ritsu, an illustrator, meets salesman Ikegami Fumiya at a coffee shop. The two fall in love and began to live a happy life together, but Ritsu’s carefree attitude leads to misunderstandings and the two begin to slowly drift apart. One winter day, after a fight, Ritsu is involved in an accident and loses consciousness. When he awakes, he finds he has no recollection of his memories with Fumiya. Wanting to start over their relationship, Fumiya hides the fact he was originally dating Ritsu, and that they had been living together. In order to regain his memory, Ritsu requests that Fumiya take him to a familiar place. Although at first reluctant, the two of them begin a journey together in order to “trace” the trajectory of their relationship, and as a result, Ritsu gradually starts to find himself attracted to Fumiya…