some domestic snirius cause after all that enemies to lovers bullshit they gotta actually be a couple:
-severus is a complete night owl, he stays up at ungodly hours working in his research be it about a potion experiment or curses, which drives sirius nuts.
-sirius is an early bird, much to severus's dismay cause sirius always wakes him up when sirius detangles himself from his death grip, turns out severus is a cuddler
-sirius is a fix man at heart, if nothing is broken in the house he will still find something, anything that needs fixing or invent it like a rack for severus ingredients even if he doesnt need it.
-sirius also does most of the cooking (they would rather kill themselves than have a house elf) he does an alright job, severus is the true chef but he usually only cooks in special ocassions, mostly cause his food, althought delicious, is a bit too oily, good for the soul but not for the heart.
-severus goes, not enthusiastically, to every party that harry invites sirius to, harry smiles a bit awkwardly to him and severus tries to not die in the spot from embarassment and not be an dickhead with all his might, because he wants sirius to have good time.
-sirius goes to every dinner the malfoys invite severus to, he does not however make the effort to be civil and actively antagonizes his cousin and her husband but severus finds this amusing, specially because of lucius's red face.
-they managed to put a telly in the living room, and a lot of afternoons are just them in the sofa eating garbage and watching tv, sirius likes nature documentaries and severus is more into fiction, he is a doctor who fan since childhood. Sirius becomes a fan too.















