Axiiii's Questions (1)

so, if I remember correctly, it's a yaoi omegaverse where the uke(omega) gets a job at a highschool as a janitor and there's a really nice lil old man who takes sympathy on him (since his wife is omega too). an alpha student ends up falling for the uke and there's this scene that's stuck in my head where the uke gets attacked in the lil storage house thingy (with all the sport stuff inside), the alpha saves him but gets overwhelmed by the pheromones. the old man janitor finds them, with the alpha clinging to uke, biting him, refusing to let go.
if you know the name or can give a link that'd be very much appreciated! sorry for the long post thingy :')