the idea of nik having a toy inside him so big that he's bulging AND walking?? it'd be impossible to walk comfortably let alone perform... however, that doesn't stop nicholas from wearing one during practice where only his members would actually notice. he would try to hide it too, wearing a baggy hoodie and gray sweatpants so nothing is noticeable. but he can't hide how awkward he's walking, he also can't hide how stiff he is with certain dance moves because if he shifts even slightly wrong he's wincing. come in kei who is slightly annoyed because why is nicholas of all people having trouble with moves he most definitely knows? he's pulling him to the side, roughly sitting nicholas down on a nearby chair and watching with raised eyebrows as nicholas cant help but moan at the toy inside him brushing up his prostate so perfectly. everyone's eyes would snap towards them, nico blushing with guilt in his big kitty eyes. kei easily figures out why nicholas had been so stiff, a smirk playing on his lips while he drags him up from the chair instead. he'd shove nicholas over to the center of the practice room and ask him to strip, smiling because nicholas would obey oh so easily. now everyone is watching with their mouths watering because fuck they can see the toy causing a pretty small dent in his tummy as he breathes in... ughh they'd want him to bend over too, lean against the mirrors so they can get a good view of his ass swallowing up the toy that seems a little bigger than he's used to. that just means he's been wanting this from the start, bought himself a brand new toy just to whore himself around his members. i'm pretty sure the rest of andteam wouldn't mind stuffing him full of cum next, only then plugging nicholas back up so he can finish practice with all their spunk mixing in his belly.