Ever since Izuku was able to dream, he always dreamed of becoming a hero. Because of this he wished for a quirk just as strong as All Mights...

Sadly he got what he wished for but not in a good way.

When Izuku turned four he and his mother were in a villain attack, due to all the commotion Izuku became scared and awakened his quirk.

His quirk grew his hair out, turned into a whitish grey colour and it became less curvy. His once green beautiful eyes turned grey with his pupil turning white getting black bags under his eyes.

On that day everyone in a hundred meter radius of Izuku was placed into an endless nightmare. Heroes arrived onto the scene of Izuku cradling to his mother as she was screaming in her nightmare with everyone around her doing the same.

Among the heroes was Eraserhead who activated his quirk on Izuku thinking the child perhaps awakened his quirk. After doing so everyone waked up...

Sadly Inko Midoriya feared Izuku calling him a monster and not her son.

Ever since that day Aizawa has been taking care of Izuku.