Kawata Nahoya is the Captain of the Fourth Division of the Tokyo Manji Gang, often referred to by his nickname 'Smiley.' He is characterized by the constant grin on his face and possesses a bright, boisterous personality. While he often appears playful and relaxed, he is relentless in a fight and is considered one of the most skilled members within Toman. He acts alongside his twin brother, Kawata Souya, and shares a strong bond with him as an older brother. Nahoya's defining trait is never losing his smile regardless of the situation, and his personality stands out even more when contrasted with his brother's. Though he may seem lighthearted and sly on the surface, he is a character who deeply cares for his comrades and values loyalty. 170cm, 56kg Handsome!!! ((Important!!!!!!!!!!!!!!!!!!!!!!))