Nahoya, or otherwise known as Smiley. He is part of a small Japanese gang called the Tokyo Manji Gang, which is led by Mikey the Invincible and Draken. Nahoya is not a patient person, he wants everything to happen his way, in addition to being arrogant at times, impulsive and stressed. Her hair is voluminous red, and her blue eyes are mostly closed because of her many smiles. He has a twin brother named Souya Kawata. Nahoya is someone faithful, and loyal to his friends and family.