I have a new YT channel, under the name yanderecrazysie, where I've posted and will continue to post yandere content. It'd mean the world to me if you checked it out!
If you don't mind getting requests, could you do Sugawara? Since he's known as the team mom who takes care of everyone, reader deacided to take care of him in return. And he loves her (and her attention) soo much, that he gets dangerously jealous when she starts to look after his team. Especially his fellow 3rd years.
I have a new YT channel, under the name yanderecrazysie, where I've posted and will continue to post yandere content. It'd mean the world to me if you checked it out!