
Yeah it's just three straight chapters of rape, choking, slapping, forcefucking, monster cock fucking, fisting the whole nine yards and then the merman forces the MC to be in a relationship in the last chapter so he doesn't die from the curse that the stone inflicts on the people who use him.
Also when the author was writing the fisting scene to get the second stone that yes, gets created when a merman cums in a human apparently, she drew a colon like it was seaweed. A colon is not seaweed, it's a tunnel, and you can't wiggle an arm around up there and grab the prostate like it's a stress ball.
All in all, if you're looking for a cute read do not recommend, this is pure smut.

Never mind, I found it. https://newtoki340.com/webtoon/38128421?page=5&toon=BL%2FGL

Wait so Leon is that mage who attacked her? I don't get it

If I remember correctly the spoiler from novel update, Ignis is the fire elemental she made a contract in her past life or something like that, but in this life he takes Leon form/controls Leon. He isn't attacking her but protecting, you can see this when Rohan notices both water wings and fire wings.
Why are they adding back boobs to this? Did the author forget they are writing bl?