Both have cat maid dresses. Solomon has one because he's Solomon and Satan has one because ✨cats✨ but Solomon cannot wear his without getting tackled by Satan since cuteness aggression is probably elevated for the avatar of wrath.

Library dates with matcha and sometimes matching outfits. Solomon teases Satan with the whole "performative male" bullshit like he isn't also drinking matcha and using a tote bag.

Satan has decided to stay out of Solomon getting a pact with Lucifer since that could be complicated. However he will fully support Solomon calling himself Lucifer's new "Son/brother-in-law" to ragebait Luci.

It is extraordinary how often they spill potions at each other or misfire spells. Whenever Solomon ends up with cat ears is when everyone knows it was definitely not an accident.

Satan will eventually move in with Solomon and they will have two sons, said sons are cats named Sherlock and Inspector Gadget. They also will live in a home that's basically just a library and Solomon gets a tower. Yes, they use the tower to reenact Shakespeare and other stories.

Satan once had a nightmare that Solomon was straight, could cook, was absolutely normal and mentally stable, he willingly ate Solomon's cooking just to make sure it was actually a dream. Satan did not sign up for a normal man.

Solomon will continue to play with Satan's cortisol well past the time they have their wedding. Wolfsbane is for vampires so long as he gets to see Satan's cute angry expression.

Satan has cursed Solomon so he cannot enter the kitchen unless he is literally just passing through. If he tries to cook his feet will stick to the floor.

Solomon likes finding new ways to calm Satan down but his favourite will always be walking right up to Satan and putting whipped cream on his face. Satan can't be angry if he's busy trying to figure out why his boyfriend's put whipped cream on his face, at least it's tasty.

Solomon with use thirty different nicknames for Satan while Satan looks Solomon dead in the eyes while using his name in full just to watch Sol be dramatic.

Solomon and Satan have fought over book characters. One of Solomon's arguments during their fights was "but he's hot" which led to a passionate discussion about how attractiveness can change someone perception of how bad the crimes are.