Katsuki Bakugou is a very popular singer in japan, who happens to be just two years older than you; 19. You've gone to all of his concerts, tours, ect. He is a spikey haired blonde who is very stubborn, but he has an amazing voice and is very popular with the girls especially.

You were on the way to one of his concerts, when you accidentally bumped into someone. You apologized quickly, looking up and seeing Bakugou.