The story centers on three childhood friends: Miyuki, who suffers from memory loss due to a past accident; Fumika, a famous super idol in the present; and Shuuichi, who has a deep friendship with both Miyuki and Fumika, as well as a passion for photography. Despite her accident two years ago causing her to become distant from people, Shuuichi slowly manages to break through Miyuki's walls and win her heart. Although their relationship seems to go beyond just friendship, they haven't officially started dating yet. However, everything changes when Fumika, who took a break from her idol career, returns from Tokyo and meets Shuuichi. The emotions of these three friends intersect and entangle in a captivating tale.