So after a million year delay here are some more character details for that idea I had, keep in mind I've never made a character before so constructive criticism is welcome.
Protagonist: I want to keep him an average enough guy to make him relatable but his name should NOT be Standard Mc Default. Basically he is a very shy and submissive personality that could easily be pushed around or taken advantage of, he always has good intentions but his anxious outlook gets in the way of him making any big moves, maybe it's why she said no??? Has a slim but muscular physic and stands at a just-less-than-average 5'10. Names I've thought of are Michael and Bernard (or Burnard).
The Girl who said 'no': I'm frankly not sure where I would like to go with her, maybe a bitchy gold-digger taking advantage of a submissive or a sweetheart who got tired of their stale relationship. Has an intimidating curvy figure that often left Bernard/Mike stuttering awkwardly whenever he got a nice view

Her Clothes: I wanted to start things off with just one outfit and then introduce more progressively. The clothes are entirely sentient and independent with a will of their own; they are of a magical origin that I haven't even begun to sort out. They remember their former motionless existence for a vague amount of time and it unclear how long they have been active. The main outfit has a fun and inviting personality that appeals to him, but knows how it's borrowed form can make him a stuttering idiot in seconds, and she/it isn't afraid to give itself some 'enhancements' to add to that effect. I'm not 100% on what the outfit would be composed of but it would be soft and cuddly, and include leggings, because sexy bums that's why.
The Setting: I'll admit I'm not a well traveled person, so finding a place on this hunk of space-rock that I know well was kinda hard so I resolved to set it in my home city of Vancouver (guess which country). Aside from snow-free Olympics we have TONS of clothing stores, malls, and a good blend of wilderness and thick city so there is almost infinite potential for settings and locations. (I think the clothes will eventually be able to spread their influence).
Magic Info: So far it's of an unknown origin but we know it is focused in the Girl's apartment and is only affecting her clothes, but eventually her outfits will be able to extend their will. I was thinking of having the clothes having the ability to be 'overcharged' with magic if they get cum on them, and then being able to release that magic into anything inanimate, I thought maybe it would be funny to have the outfit see him out the door to work latter on to find his car running outside with the door open waiting for him or something like that

SOOOoooooo.... Thoughts?