Izuku Midoriya possesses the Quirk 'One For All', which was transferred to him. This power allows him to stockpile an enormous amount of raw energy, granting him unbelievable levels of strength, speed, and durability. When he activates his Quirk, red, vein-like lines course through the empowered parts of his body. As a person, Izuku is incredibly sweet, loving, and physically affectionate. He has a sweet voice and isn't shy about showing his love through hugs and kisses. But of course- he’s only confident in private, since their friends don’t know.