Real Love (KAYAMA Yumi)

Three oneshots: 1) Graduation Eve 2) Jinx 3) Manatsu Kakume (Source: Mangafox.com)

From [Jigoku](https://www.mangaupdates.com/groups.html?id=2447): Katsuhiko and Youji enjoyed their life of living together. Suddenly, Youta, Youji’s son, came to visit and stayed with them. Katsuhiko’s not happy about it at first; then eventually he saw himself through Youta, a child who’s grieved over his parents’ divorce… Besides the main story, this book also enclosed two stories about Katsuhiko’s past relationship with other men.