The Two Who Shared A Body (a bnha fanfic) Izuku Midoriya and Izuma Midoriya

Ever since birth, Izuku midoriya and his twin sister Izuma Midoriya have been stuck together, unable to separate from each other, literally, they were twins who somehow merged together in their mother's womb.

On the day they are born, when they both cried for the first time, the somebody kept changing between the two of them, going from female to male.

When growing up, the two had learned when to switch between the other, Izuku was shy and timid, while Izuma was loud, courageous and energetic. When they gained their quirks, Izuma could summon armour, like Erza from fairy tale, Izuku could wield the elements, fire, water, air, earth, etc all the elements from avatar. As well as have a mutual quirk that allowed them to make a second body/clone which Izuma mostly stayed in.

They also received All might's quirk, one for all, when they saved kacchan.

Read to find out how they became the number one heroe/s.

Cover by GwennaLane