Furui Kanjō (Old Emotions) Katsuki Bakugou X Reader!

It's been years since Katsuki graduated from UA. His years there often reminisce in his mind. As promised he became one of the top pro heroes in the city. Working along side his friends, even Deku much to his annoyance. He had it all. The amazing house, adoring fans, his own brand of merchandise, everything. His life was great. But what happens when he has the most mundane experience of running into a familiar face in a grocery store.