If you mean like playing a game or cooking with Kord whilst wearing the gym outfit, there's no content for that yet because it didn't make sense for her to want to wear something she deems revealing just to not do what it's intended for (working out). Also, the option to cook or play games gets replaced with just asking him to work out for now if she's wearing the gym outfit.
Edit: By interactions, I didn't mean extra H-content, I just meant literal interactions, if it's extra H content then I would state that.