Contractor of the Subs (Sub Contractee).Keita is kidnapped from the streets of Tokyo by Mikami Hojo in order to lure in Kuro. Once at the mansion, the two Tera Guardians challenge each other to a fistfight. Both use their Exceed moves in order to overpower each other and gain an advantage, but Mikami loses the match when her Sub Contractee Shingo collapses and dies, due to health complications from synchronizing with Mikami, having caused him to rapidly age. Seeing that he had die, Mikami no longer wishes to fight them and allows them to leave the mansion grounds for good.