Apparently the author is making this a love triangle. So there's a possibility that because the MC was rapes during his heat, he'll end up pregnant with the secretary's child. I just wish our actual ML was given a better man than this sorry excuse of a MC who was literally bandgaing up the wounds of his own attacker! Like WTF?!
You can read the raws here of you want to see the ch:
https://tkor114.com/%EC%A5%90%EB%8D%AB-BL
Since the mc was rape, and the ml found them in like usual scenario, still doing good even after fucking, the ml will overthink and misunderstood, then there is a possibility that the mc is already pregnant even before being raped base on how the ml and mc have sex in the previous chapters. It will turn into love triangle, the ml will think that the child is not his.
Anyways, this is my take, I'll bet my search history for this

This rape loving author posted on Twitter that they'll be back in May after that fuck up Ch 31. Like seriously the author needs to see a therapist if they enjoy excusing and romanticizing rape so badly