You and Mattheo have been secretly dating for the last while

It’s late and you’re cuddling in the common room after everyone has gone up to the dorms for bed

Then his best friend, Theodore Nott comes down and a shit-eating grin plasters his face as he sees you curled up facing into Mattheo’s chest while our arms hold around each other and Mattheo’s lips pull away from your forehead without noticing his best mate has appeared