
I guess something happened in Sung Ho in the past that involves Dohyun, perhaps they're in love and yet at the end it was all a one sided love. Based on the diary something tragic happened to Sung Ho and maybe it involves Dohyun. Perhaps what Sung Ho's doing right now is what Dohyun's doing in the past, just Sung Ho doing it more intense. Actually the author might letting us believe Sung Ho started it all yet at the end Dohyun might be more twisted than Sung Ho when he get back his memories must be a major plot twist. I don't know how to feel with this manga anymore, it's getting more intense I can't breath

What's wrong with you people? always blaming Min Gyeom, duh can't you see how psychologically fuck his mind is? You can't sweet talk a person with lots of negatives thoughts, he's depressed basing on his past, you cannot just make some one depressed, to be fine over a small period of time it takes years. Stop blaming him and look at the picture, he has a lot of insecurities cause he's suffered a lot since he was a kid. It's like telling yourself to use your right hand when in fact you're left handed. The author is trying to picture out what it's like to be insecure and how hard it is to deal with.
So please stop for a moment, don't say negative words and just wish for their happiness.

They obviously lived together and been together for quite awhile but I still don't get why Min still chooses to hide things from Sam. I don't blame him for his outbreaks but what does he do to fix his behavior? Nothing much. He has been given so many opportunities to lean on Sam but of course he wants to taken in the burden by himself, how do you think Sam feels? He could easily fix a lot of the problems created in the relationship if he explained and opened up to Sam. He barely takes time to think of what he's doing to Sam... he only does that after Sam starts to act different towards him. If he just communicated he wouldn't have it so hard. So far Sam has been so forgiving and patient but he has his limits too....
Lol sorry for the rant

Communication is hard to people who have lots of insecurities, it's like you're displaying your negatives thoughts to that other person. So keeping it to themselves is a better option, I read a lot of depressing stories and it's saddening. I got your point though, since basically trust is important in a relationship and so does communication, maybe that's what Min needs to work up for the sake of them.
Anyways, you can rant all you want, I was basically started with a rant too
I just can't get enough of Love's cuteness I want a pillow of him too