Hmmm

If Im not mistaken, they are stepbrothers, no? MC did some flashback about his relationship with his brother and their first time meeting is on the entrance door.

Hmmm did I miss that? There are couple of similar stories so I might have overlooked it lol

I'm.. desensitized to media but.. this is a whole new low. like how can you just read this plot and say that??? Like genuinely???

Huh? Yes you’re mistaking. They’re bio siblings. Same parents.

Right like what in the world..

this isn't even a psychological manhwa what op said is so genuinely out of line and very much concerning

All of you act as you are newbies to this genre. Are you for real surprised with any plot twist in webtoons? Lol

Nah If you said this thing with the right genre I wouldn't be surprised, it would still be concerning but not at all surprising. but what's so diabolical about what you commented is that it's so out of line and you don't seem to realize that. I'm familiar with plot twists and insane psychological concepts because I've read a lot. But, I would never say that because I have morals- you on the other hand seem like you don't.

Ah I see. I thought MC and his mother is the 2nd wife or smthng...Already forgot the plots tbh.

How is it a whole new low?? The moment you desensitized to murders/thief/fraud/arsonists/mafia and shts, you already desensitized to rapes/incest/beastiality and etc. It's just you prefer not to say any related opinions that could influence chronologically online people impression on your 'sensitive' image.

Moreover, what the comment have the possibility that it could happen. Especially when his brother put tons of eavesdropping devices in MC house. Just to hear him fucking girls and now get fucked by a man? Tbh, He could just hire some men and drugged MC to have orgy with those men to ruin MC reputation in the grandfather eyes. However, he doesn't seem have any braincells to do that.