Synopsis
Under a bright golden sun, shy high schooler Haruka Suzumiya confesses her feelings to Takayuki Narumi, the boy she has long admired. Takayuki accepts, and they begin dating, with their close friends Mitsuki Hayase and Shinji Taira cheering them on. Life seems perfect for the group—until a devastating event occurs. One of them falls into a cruel fate, trapped in a coma. Three years later, that person finally awakens, but their return suddenly casts a shadow over the friendships, pushing everyone's loyalties and emotions to their breaking point.