OMG MAYBE!! mc is older than all of them though, so our mc would've been a lot taller compared to the rest of the cast when they were all younger. I honestly feel like ssr kun might start falling for our mc instead because ow how frequently they meet.... and our mc doesn't even realize THOSE flags r raising. "I don't get why he's into you" so youre personally checking him out?

This thought dawned upon me during biochem class
SSR-kun and mob look kind of similar (SSR-kun is like the non mob version of mob)
What if the person who told hatano ab his hair or whatever when he was young was SSR-Kun? That's why mob doesn't have any recollection of that incident