Kombat Hero Academia

When Izuku ran toward the Sludge villain in hopes of rescuing Katsuki, his body suddenly emit flames and sparks of lightning as this power was given to him by certain thunder-flame god to help him be prepared for the fierce battles that he and many others by his side will face and will also face a class program in UA called Mortal Kombat. Harem. Blood and Fatality with Plus Ultra!