It's been a while since I've commented on my babies, so I created a list (a little too detailed hahaha) of my favorite Caitvi hcs. I have two more lists, one nsfw and one with them being mothers.
Maybe I'll post those too, but for now I hope you enjoy this one with them being domestic:
Caitlyn is the jealous one in the relationship, obviously. Vi is cool about it and likes to see people trying to get her or Caitlyn's attention. Cait can't stand seeing other women trying to flirt or touch Vi's arms. She knows Vi would never cheat on her, that's not the problem. What pisses her off is the audacity of women ignoring her relationship and her presence as if she doesn't exist.
Caitlyn has a lot of sensitivity in her neck after going through that traumatic sequence in s2. The turbo chemtank crushing her, Sevika hanging her against the wall, the hit from Maddie's gun, Ambessa constantly on the back of her neck manipulating her, Rictus choking her, they all focus on the neck or very close to the region. She can't stand anyone other than Vi touching or getting too close to that place.
After Caitlyn lost her eye, Vi got into the habit of always staying on Caitlyn's blind side when they were out and about so that Cait wouldn't be surprised. Caitlyn quietly appreciates Vi's care because she hates feeling like she now has a weak spot where people can take advantage of her.
Vi has learned that if she uses her puppy eyes Caitlyn will give in and do whatever she wants, whether it's asking her to stay in bed longer or convincing her that she can finish her reports tomorrow. After all, "Sheriff Cupcake can't be mad at me."
Vi doesn't mind with Piltie's luxuries, most of them she finds unnecessary. But she's learned to actually enjoy the hot baths, the soft blankets, the mansion's library full of books, the oils Cait always uses to massage her aching back, and she definitely doesn't complain about the food.
Caitlyn can't relax in the shower anymore if she's alone in that bathroom. After her traumatic kidnapping she needs to at least know or hear that Vi is in the room to enjoy the hot water. So when Vi's not around, it's typical for her showers to be short and for her to keep a gun in the drawer or near her towel, just in case.
Caitvi usually takes turns being the biggest spoon, it will depend on what happened that day and the other's mood.
Caitlyn is very protective of Vi, she wants Vi to see her as a safe place and allow herself to be vulnerable. So she can take insults directed at her and remain composed, but the line is crossed when the target of the attacks is Vi.
Caitvi are very affectionate, as if they can't keep their hands off each other for long. In a private place it's blatant and open with Vi laying her head on Caitlyn's shoulder, sweet kisses and long hugs. In public places it's more restrained, a hand on the waist, holding hands, Caitlyn stroking Vi's arm. They've become experts at touching each other in ways so subtle that most won't even notice.