After Izuku was told he was quirkless he felt broken and lost and that his dream was forever gone. His mom brought him to a comic book store to buy him a comic book or manga for him to read to try and cheer him up. As he was walking through the store he noticed some old American comic book and decided to look at it. As Izuku was looking at the book and he couldn't help but be fascinated by the guy wearing the yellow and red armor. As he continued to look at it he was amazed and then found this guy was quirkless too but was just very smart and rich. This is the story of how Izuku Midoriya became the real life iron man and soon number 1 hero beginning part of story is heavily based off of "Building from the ground up"

after drinking something from a "fortune teller" Izuku is transported into the Marvel universe as Tony Stark's conscious. after the events of the MCU Izuku returns to his home universe and shakes things up. a few gender swapped characters. College AU