Kiss me, Liar. It's an Omegaverse.
Following because omg HAHAHAHHA
I think the yaoi that you are talking about is called kiss me, liar. :)
DONT continue it. i read raws and its truly disgusting. keith just goes on and rapes yeon woo. i dropped it for a reason
Thank you for answers guys! And thank you for the warning about tape, haven't reached that part yet but I'll probably drop it as well.
I'm looking for this yaoi webtoon. It takes place in an office setting. One scene I remember is the top thinks the bottom is a girl and starts licking his nipples, but ends up throwing him of the clinic bed after realizing he's a dude. The bottom ends up becoming the tops secretary