Growing up in a tiny town with no fellow students in elementary school, Shinobu befriended a horticulture aficionado and became knowledgeable about flowers. Despite relocating to a metropolis, he still maintains a solitary existence due to his inability to foster relationships. However, a chance encounter with Yukihito altered his circumstances when the latter extended an olive branch of friendship. Unfortunately, Shinobu's feelings for the new acquaintance have intensified, resulting in confusion and uncertainty.