Takuya is one of the more timid members of Takemichi's friend group. He expresses uncertainty in going to fight the students from other schools. However, if his friends are in danger, he's willing to risk himself to help them. As a pharmacist he is a researcher and also has knowledge of remedies for illnesses and he also works with other health professionals. Takuya is a horrible fighter. His dream is to become a muscular man. He likes supplements. He dislikes rice.