Go beyond- (All Might/ Toshinori Yagi) Book 1 X OC)

[CURRENTLY EDITING] NOT A TOSHINORI X READER--TOSHINORI X OC. All Might, the man you had dated back in your UA days and All For One got into a serous battle that left critical injuries that could have been prevent hadn't been for you keeping a dangerous secret from him. ...What if you were the reason why he had those...