Yu Gi Oh Sevens: The Sealed Devil

SINOSSI

Yuga and co. use the coupons they got from Mimi and enjoy a meal at the A.I. Restaurant. There, they feel that someone is watching them... and it turns out to be Arata Arai! After bringing Luke to the dishwashing room, Arai begins a Cheat Duel against him. For some reason, Luke can't use his special power "Luke Devil"...!?