@Nct_trashbin if its winwin, then something like the reader is dancing and he gets *thristy* watching. And then you take over and do your magic.
If it's for Renjun, then probably cuddling and sleepover becomes something *spicy*. Its completely up to you since this is your book. I'm fine with any.
I hope you'd do Winwin's though. Most of which I've read of him are only fluff so...... You know, do your thing.