Taiyou to Tsuki no Aida de

Sari transfers to a new school and immediately confesses her feelings to her cousin Kazuomi. After receiving a quiet rejection, she learns that Kazuomi's close friend Mizuki is also drawn to him. As Sari observes the dynamic between the two, she begins to question her own resolve in pursuing Kazuomi. The situation forms a complicated love triangle, and the story explores how these relationships will unfold.