Shinya Tsukouchi

Shinya Tsukouchi (aka Yu Aoyagi) was the author of Amy's book series, Love Touch. However, Tessai discovered that he was one of his descendants.

History
King thought something was suspicious about Amy. So he tails her and finds her with a man named Shinya Tsukouchi. Shinha reveals himself to be Yu Aoyagi, the author of Love Touch, the manga Amy and Luckyuro likes. He reveals to the rest of the Kyoryugers that he has to visit a sick fan. However no one knows Aoyagi is a man. So he asks Amy to attend the visit. Later in his workshop, Tessai, who realizes Shinya is his descendant tries to make him the man he can be and visit his sick fan. But on the way, he finds the beautiful Paramonster attacking a woman. Shinja proceeds to protect her. Tessei comes out from hiding and transforms into Kyoryu Gray, revealing it was Shinya's courage that restored Tessei's powers. After the battle, Shinya thanks the Kyoryugers for the help and leaves.