Wataru returns to his rural hometown after failing his university entrance exams, seeking comfort in the nostalgic landscapes of his childhood. During his visit, he reencounters Sayoko, an old childhood friend with whom he once played as a boy, now grown into a beautiful and captivating married woman. Wataru finds himself strongly attracted to Sayoko, but her hidden secret seems to stand in the way of any possible relationship between them. This dramatic romance, written and illustrated by Engawa Nagatani, is published by Square Enix as a seinen manga spanning three volumes. The story explores the emotional tension and forbidden longing between the young man and the alluring married woman, with the rural setting amplifying the sense of secluded intimacy and haunting nostalgia. The narrative arc centers on Wataru’s return to his past, the rekindling of childhood connections transformed into adult desire, and the mysterious obstacle represented by Sayoko’s undisclosed secret.