After receiving spare parts for the Build Burning from his sister China, Yuuma is on his way back to the lodging house when he runs into a gang of delinquents. Yuuma risks himself to protect the parts, and is saved when Sekai and the others come running over.
Mr. Sei Iori.
إيوري سي-سان
Sei Iori.
Sei Iori-san.
O Iori Sei-san.