Yukio Tonegawa Husbando

Yukio Tonegawa is who was put in charge of most of Hyōdō's events, acting as said man's right hand. He is a powerful business magnate and the third highest ranking executive in the financial firm Teiai Corporation. He was the one who sponsored Restricted Rock, Paper, Scissors, Electric Current Steel Frame Crossing, E-Card, and presumably more. He serves as the second main antagonist in the Tobaku Mokushiroku Kaiji arc. He has a spinoff manga called Chuukan Kanriroku Tonegawa where he is the main protagonist. A stout man of middle-age, Tonegawa is a staunch realist, believing those who risk their lives in Love Emperor's tournaments to be street trash at the mercy of society and those with superior abilities and initiative. By reputation, Tonegawa is a master of human psychology and the art of observation, displaying acts of insight so profound that his abilities appear supernatural. In the spinoff manga, he appears to be less calm and more stressed and emotional compared to his depiction in the main series due to Hyōdō's more comedic antics and abuse towards him. In the anime adaptation, he manages to maintain his stern demeanor as depicted in the main anime series, though it is clear he is still terrified of his superior and struggles with the stress of his job