VIBRATES AT MACH FREQUENCY I am so normal about Cana finally having her own space and making it her own after living at the guild, then becoming a ward under the care of the church before briefly rooming with Mira, and finally, she's on her own! She's Miss Independant™! No more curfew, no more rules, no more sneaking out to head to the bar or club, Cana's finally got her own place and she makes the rules! She will decide who she'll allow into her space, she will decide how to relax in her own space, to eat and sleep whenever she pleases and there's not a goddamn thing anyone can say or do to stop her!
Except...well. For so long, she was always in the company of her guildmates; whether it was with Mira and the Strauss siblings or Gray, she was with someone. And until that moment, Cana had never been on her own before. Not that she's worried! Not that she's afraid.
But, y'know, she wouldn't mind if Mira came over to check on her every now and then, and hey, Gray is her brother, she wouldn't let him sleep out on the streets or god forbid in the guild infirmary those goddamn beds are so fucking uncomfortable so obviously she would have made keys for them to come by whenever they wanted! There's no commitment, Cana wouldn't mind if they dropped by her place, just, y'know, mind the mess and don't expect to have anything in the fridge. But she wouldn't turn away anyone who needed a place to stay, just to crash or to just chill.
Cana wouldn't have asked any questions if they suddenly dropped by one day and just decided to crawl into her bed to sleep. Bad day? Long mission? Depression? She wouldn't ask. She would simply crawl in after them and hold them. Sometimes in rare instances, it would turn into a cuddle pile-- and depending on who needed the therapy most, the one who was in the middle would be the one who would be piled on-- and then you have Loke, who joined in late and wouldn't know how deep each of their relationships go or how they all connect to Cana, but nevertheless he easily fits into the fold and it becomes something so normal for Cana to have these people come into her home and settle in her bed, in her space to seek her out for comfort that it's something that she doesn't bother questioning anymore.
( Hint: it's them, it's all of them, they all trauma bond and they all rotate and share middle privileges)
Also while I'm on the subject-- because I know I mentioned this in a whole other fucking headcanon-- Cana and Gray are the first kids to bond together and use touch, specifically hugging and cuddling to cope with each other's trauma. While Cana is not the source of Gray's trauma and neither is he the same for her, they both understand firsthand what grief is, what it's like to have lost family and to survive heartache and tragedy and live with guilt. The two of them growing up together and deal with the stress and trauma of being orphans and as wards of the church-- which eventually turns into a sponsorship that Cana and Gray eventually negotiate with Makarov to become affiliates and eventually mages of Fairy Tail, they both learn each others triggers, what sets them off while learning the best way to calm them or bring them out of a dissociative episode.
And then the two of them using this knowledge when they go on missions together as a trio, when eventually Loke joins their missions and the three of them become closer; whether its during a mission, or if they crash at her place or just somewhere they can all rest together, the trio aren't shy about sharing skinship, of sharing physical touch and body contact while one is in distress.
Anyways, I am so normal about Cana's need for physical contact with those she trusts, I am so normal about her giving those she loves and trusts access to her space and making a point to give them keys I am So Fucking Normal about the fact that the people she allows into her space are the ones she trusts implicitly to keep her safe and secure when she is too weak, too vulnerable or fragile, are people who she would give everything for them, without question.
:) *muffled screaming in the distance*