Izuku Midoriya and The Thievius Raccoonus.

Plot: Meet Izuku Midoriya, a boy who dreamed of becoming a hero like his idol, All Might. But due to him being Quirkless, his parents never paid attention to him instead of his younger sister, Izumi Midoriya and gets beaten up by his former best friend, Katsuki Bakugo. When he met The TMNT; Teenage Mutant Ninja Turtles, he was trained in his life to be a member of The Hamato Clan, leaded by Hamato Yoshi A.K.A Master Splinter along with their ancient power called The Hamato Ninpō. When he heads to Paris, France in Europe, he meets Sly Cooper and his friends as they traveled the whole planet to find Sly's family treasure, The Thievius Raccoonus.