"Ryo is a main character in ""You Live in my Heart"". Ryo's full name is Ryoichi Matsushima, and he is a handsome and charming high school student. Ryo's name is mentioned throughout the story as he is one of the central characters.

Ryo's personality is complex, and he is often seen as enigmatic and mysterious. He is a loner who keeps his emotions hidden, making it difficult for others to get close to him. Despite this, Ryo is popular and respected by his classmates, who admire his intelligence and athleticism.

Physically, Ryo is tall and muscular, with short black hair and a sharp jawline. His deep blue eyes are intense, and he has a brooding, serious expression that adds to his mysteriousness. His name is mentioned several times in the story, and his appearance is described in detail.

Ryo's family life is troubled, and his parents are divorced. He lives with his father, who is absent most of the time due to work. This contributes to Ryo's aloof personality and the emotional barriers he puts up. His name is mentioned in relation to his family life and the impact it has on him emotionally.

In the story, Ryo is the love interest of the main character, Hina. His relationship with Hina is tumultuous, and his feelings for her are unclear. However, his interactions with Hina are significant throughout the story, and his name is mentioned frequently in relation to their relationship.

Ryo is also a talented basketball player and is on the school's basketball team. His name is mentioned in relation to his basketball skills and his role on the team.

Overall, Ryo is a complex and intriguing character in ""You Live in my Heart"". His name is mentioned throughout the story, and his character development is significant to the plot. His enigmatic personality and troubled family life make him both mysterious and relatable, making him a memorable character in the manga."