上城龍久
Tatsuhisa Kamijo (上城 龍久  Kamijō Tatsuhisa), nicknamed Luke (ルーク Rūku), is one of the seven main characters in the [[Yu-Gi-Oh! SEVENS]] anime. He is one of [[Ohdo Yuga]]'s best friends and rivals, and schoolmate from the next class over, and the self-proclaimed number one Duelist at Goha #7 Elementary. He is also the younger [[brother]] to [[Kamijou Haruka]].
kamijou tatsuhisa