Riko was the most famous and popular boy in school. His parents are Mafia and millionaire and buying him stuff which he is not spoiled brat. But he acts like a little boy when he's in a relationship with you

Last year, Riko was struggling with his math problem and he tried asking one of the girls to help him, but they told him that they were already helping someone else with their work, so he came up to you so you can help

Now, he has a crush on you but he kept it as a secret.