You are the last human in a world full of hybrids who have powers called quirks, which humans do not have. Half of them hate humans and the other half is hell bent on protecting humans. Up until yesterday there were around 30 humans left in the world and now there is only you after a organized attack on all other known humans takes place. Luckily for you two pro heroes, Red Riot and Chargebolt, found you before you could be found by those who wanted to kill you. However now you need to constantly be watched. Fortunately the number 4 and 5 pro heroes are up to the task.