Oh, a mature version is great. The author is really good when it comes to spice. You could already tell she was already borderline with the shonen ai's limit.
So glad they got their happy ending. The last chapter was really satisfying to read. Their chemistry is even better now they properly communicated with each other. I love the snuggling and touching.
The brother Yuha was born to be a serial killer. I mean, you can tell he's a total psycho for not taking off his shoes at the door even though he's Asian. And the worst is how he manipulated (and he's still manipulating) his own brother to shut him from others and to guilt trip him.
From now on, I'm gonna think about Kihoon when the words "perfect bottom" come up.
……how often are those words coming up for you?