- Explanation is at the end -

———
     The day started of normal as usual for class 1-A, well, normal as it can be seeing as this was the first year of UA High School, hero course.

     The door to the class slammed open as a sleep deprived man inside a bright yellow sleeping bag somehow walked in. "Today there will be a transfer student so be sure to behave." The man known as Aizowa stated bluntly. "Get in here now." He continued glancing towards the door as a short white haired boy walked in.

     "sup." He muttered glancing across the class with an unwavering smile, hands inside his pockets and skin deathly pale. The class stayed quiet for the most part with the exception of the few students that quietly whispered about the new student. Aizowa had gave a bored glare to the new student as a signal to continue with something else.

     "names izuku midoriya. my friends call me sans." The boy now known as Midoriya, or sans said as whispers suddenly became more apparent.

     "Go sit behind Bakugo, Bakugo raise your hand." Aizowa said zipping up his sleeping bag to catch up on some of his lost sleep.

———

     "The new kid looks pretty cute am I right?" Ashido said to her friends as she turned her chair to the side to get a good view of her friends and a certain new student.

     "Yeah he seems pretty cute!" Toruu replied to Ashido. "What are your thoughts on the new kid Ochacco?" She asked.

     "Oh- Uh, I-I don't really know, we shouldn't base him off of j-just looks right?" Ochacco replied sheepishly with a slight blush.

"I guess it would be pretty rude to assume what he's like based on looks kero." Tsu said butting into the conversation. "Why not just talk with him though?"

"Yeah let's just do that!" The floating uniform agreed with an invisible nod.

———

"Uh, e-excuse me? Could we chat with you Midoriya?" Ochacco asked slightly tapping the desk belonging to the albino sitting at it.

"H-huh?!" The boy sat up startled by the tap on his desk. "Oh it's just you." He said sticking a pice of gum into his mouth he got from seemingly nowhere. "Thought the teacher was gonna -chew —me out for sleeping in class." The pun had received a laugh from some of the people nearby and a scoff from the boy in front of him.

——-

404 words

This is technically filler, I'll put a vote to see if this will just become a collection of oneshots based on this crossover or create and actual fic out of the thing I wrote in the first bit.

Vote for collection of oneshots

- Here -

Vote for an actual series

- Here -

Later my friend