1-4+extra: Shinichi and Chiharu, his uncle, shared a tight bond that encompassed daily hangouts and games, including chess matches that didn't stop until Shinichi's high school years. Although they valued each other, they struggled to express their emotions and desires, resulting in a growing distance between them. However, a significant chess battle and their true feelings ultimately bring them back together.
6: Two cousins intertwine their hands.
7: Developing a relationship with a feline.