You guys are so shallow, you know what this author is like bfr —go read Our Days or some other sappy crap, go away.
Hey now let's not shit on sunny days as it's a pretty perfect manhwa just a very different genre. I'm not sure why people are shitting in this one though as if they haven't read ouroboros or lovesick dog. You're right that maybe they need to try a different genre, one with less plot, less trauma and less well established characters.
Dude, I'd cut myself off from society and never leave the house again after all this just because of a dick