Katsuki has a crush on you since forever, yet he's still acting rude. His friend Kirishima knew it and made him confess, yet Katsuki didn't know how, So Kirishima brought out something like lyric prank, except it wouldn't be a prank. And that's where we are now. Katsuki is texting you lyrics from 'Line without a hook', you were a bit confused by what he was saying as you literally had no idea what's going on.

"Oh baby I am a wreck when I'm without you, I need you here to stay.." He wrote.