I don't quite understand.....

I asked Mami a few times and I still don't understand why my Shaun TiTi would always say that he only likes Mami. Shaun would always like to make pairs like the following..... Mami with Shaun Shaun, Dadi with Ben Ben, Kakak with Lizard. Sometimes Shaun would say "I don't like Ben Ben, I only like Mami". When he says that Mami will surely scold Shaun and force him to like me. Everyday Mami would also have to force Shaun to call me Kor Kor and not Ben Ben. I still don't understand my little brother, but I love him very much because he is my little brother.