The last thing that Izuku Midoriya heard was his childhood friend's voice, telling him to jump off the rough of the building. Walking home that evening, he was attacked by a sludge villain and wasn't saved by All Might. His body goes missing a day later and Bakugou starts to feel real guilt for what he's done. Then one day, a Nomu comes up from no where and shows up, "Kacchan" on the tip of it's tongue. NomuDeku AU with a bit of domestic fluff!