Red eyes of course are the sign of a dragon.
This might prove interesting if I can get past those tropes that used to drive me to foaming fury in the old days-- healing sex, and specifically healing sex after rape, which no truly *does not work that way* no matter how much the seme utters the magic words 'I'll be gentle.' (There's also the trope that Iya da does not mean No, but that one I already know the reasons for.)