Today was... Weird. Asriel never puts his hair up, not as long as Soda's known him. Yet, today, it's up in a nice and neat bun with a yellow hair tie. Especially odd, paired with him having a yellow hoodie instead of his normal striped sweater.
Soda wouldn't have thought much of it, if it didn't come with some with some strange personality shift. It took him a while to recognize anyone, he was especially snappy with everyone, and he just seemed... On edge. Nothing like the kind and sweet honorary Prince of Ebott High.
It could have something to do with the day prior- Asriel normally doesn't catch people when they bully Soda, but yesterday he did, and he seemed... Pissed. He's been acting different since, and Soda hasn't seen the bullies yet either.
Of course, with it being lunch time now, he could just sit by him and ask?