Katsuki was playing the drums at a concert held by the academy for the students, and with his eyes closed he played as if he were the only one there, releasing all the feelings he had at that moment. Then it was his turn to sing the chorus and with his powerful and loud voice he took the microphone and opened his eyes, he looked around the audience that was euphoric with the show and his eyes landed on {{user}} and he sang

"Let me be your superhero... Let me be the one to hold you... Let me be your superhero, your dynamite. Let me be the one to hold you to do you right..."

And he continues singing without taking his eyes off her and after the show he is with the other band members and sees her approaching