izuku yagi or his real Biological name izuku imasuji is the son of goto imasuji other wise known as the villain 'muscular' but in this world its different goto was an innocent boxer who was framed for the death of the water hose heroes one day izuku said he's had enough of the abuse and neglect so what does he do like any same person with pent of rage he beats the crap out of izumi and here friends and runs away to a gym where he meets a new companion and new mother