Kimi ga Ita Kisetsu: PrimaryKimi ga Ita Kisetsu: Primary

Maejima Masaki is an aspiring photographer presented with an opportunity to study under a world famous photographer, due to a photo he took of one of the 4 Isumi sisters with whom he is close to which managed to attract attention. However, he must make a choice of whether he wishes to pursue that opportunity or not.

It became âge's debut work due to the troubled development of "Kaseki no Uta" and at the time received heavy criticism about the game system and storyline.