And the plot would be jaekhyung sacrificing his championship tittle because now he has smthg much more valuable then that and he'll protect dan then dan will realise that jaekhyung's feelings are geniune and then jaekhyung will confess in the heat of the moment (just like jiwon from bj alex) and then they'll have sex and this would sweet kind and jaekhyung will say shit like "it feels like i'm doing it for the first time". Then next morning they wake up like a couple and it ends like 4 chapters later （￣へ￣）because mingwa is allergic to fluffy lovey dovey shit. She'll make the abuse and angst 100 chapters long and as soon as they get lovey dovey it'll end (now wait for the side stories which will be full of sex btw rather then actual fluff )
I think it will be more like Jumin will ask the doctor to do something horrible to Dan and jeakyung will sacrifice his tittle. Then I think it will end up juste like you wrote
I'm pretty damn sure theres a camera in that teddy bear. And when we cut to the scene of jumin watching smthg on his phone he's watching jaekhyung and Kim dan's sex tape. He gonna use it againt jaekhyung maybe. Things like "look i got your sex tape haha wouldn't want that to go public huh" and jaekhyung will not care abount himself but will try to protect dan so he'll do whatever jumin tells him or smthg like that, OR he'll just straight up kidnap dan or smthg and harass him and prolly make the doctor try to rape dan so they can get a reaction outta jaekhyung. In both case senarios dan will be caught up in the mess for no reason whatsoever.