
I think when the Painter begs "Let me go!" and Yoon response is "I am letting you go". I think it was meant more as "Release me, my Lord" and Yoon is responded, "I am releasing you" (letting you cum". )
I think Yoon's response works better with "release" than "let go".
Not that I am complaining. This update is awesome!

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I'm not entirely sure. This is only speculation, but I think in the latest raw the seme got jealous that the other guy had been inside the uke so decided to do it with the uke. It's very confusion whether the uke was for or against this. He seems to go back and forth in his expressions.
Either way, I'm not sure how the MC is ever gonna be able to have a successful bowel movement again being impaled so much by Godzilla d*ck.

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Actually, Jihwa will lose in any match-up against Yoon. Jihwa reacts by emotion and is very rash. He couldn't stay calm when the painter accidentally implied that Yoon and he had relations. I think the oranges and reds of Jihwa symbolize his fiery nature. He is very destructive.
Yoon wears cool shades of green and blue. He has a reputation for having a "temper" but only one time has he really lost his temper (when he slapped the painter). Otherwise he uses his "temper" to make people think he's unpredictable in order to manipulate them. If you read his comment in chapter one "The sight of blood just change his mind" I think he always intended to kill someone in front of the painter. I think he wanted to kill the guy he used to find the painter in order to cover his tracks. After all, that guy knew all about the painter and Yoon didn't want anyone else to know much about the kid.
Most of his threats and moves have been highly strategic. He tracked the teacher and talked him into coming to his estate. He plays the long-game.
Upon hearing Jihwa's confession of destroying the painting, Yoon did not lose his mind. He taunted Jihwa, whispered in his ears how he'd have to fulfill those rumors or the gossipers would lose face, and at the same time threatened Jihwa like a sword being unsheathed. Jihwa could do nothing but sputter in anger.
I believe pink in Korea symbolizes trust. The Painter is a very trusting person. I think the author uses the colors to represent the inner personality of each main character. Fiery, impulsive characters (Jihwa) are orange and reds. Cool, calculating, and manipulative characters are blues and green. Pink is for trust and innocence of the Painter. It gives him almost a child-like look.

Because he couldn't stab Jihwa so he stabbed Jihwa's low-born spy right next to Jihwa. It was a threat meant for Jihwa. Also He didn't kill the guy. He left him alive but now useless to Jihwa. An injured person is a burden. You have to spend resources taking care of them.
Now Jihwa has to take the injured and bleeding spy with him back to his estate and figure out what to do with him. You see? He's a burden to Jihwa. Plus Jihwa's servants will see the bleeding man and wonder what happened. It's further humiliation to Jihwa.
Whereas if Yoon had killed the spy he would have been a burden to Yoon and his servants. They would have to dispose of the corpse.
Again, it was highly-strategic. When the lowborn spy rushed to Jihwa's side, Yoon saw a chance to really drive home that Jihwa had messed with the wrong man. Which meant he already knew that guy was Jihwa's spy. He also wanted to make sure Jihwa took his spy with him. Stabbing the spy in the shoulder was far more effective than wasting words and saying, "Take your spy with you".
Yoon is absolutely lethal and 100 % effective in achieving his ends. I think things will end very poorly for Jihwa if he doesn't let go of this (which he won't).

Not gonna be so innocent once those pink clothes come off

So Jinsol was still a False when he said he wouldn't be able to leave his house for a month because of his dad. So none of that was true. Everything he ever said was a lie or half truth. When he said "I don't want to forget" (lie). When he said "I'll always love you" (lie). When Saegyu fell asleep on his shoulder and he could say "I love you" and sighed in relief when he realized that still wasn't true.
But Jinsol has lived his life without have a choice to lie or tell the truth. He was adapted to that. I think he will find having that choice a lot more difficult than he imagined. Especially since he clearly does feel guilty. I think he thought he could do this and forget about it afterwards. I don't think he can. I think the horror of his actions will eat at him more than he knows. He was so obsessed with getting that Dare ability he never thought about what it would cost. He is not heartless. He didn't just lie to others. He lied to himself to make himself belief his own lies. He told himself he didn't have any feelings for he could "I love you".

It seems like Claude can't handle his own feelings at all and tries to destroy anything that makes him uncomfortable. He still seems to have a strong reaction to Athy and her expressions, but refuses to accept that because he has no memories of her.
He doesn't listen to his heart at all. His heart is trying to tell him what his mind has forgotten. Unfortunately he refuse to listen and trust his feelings. Instead he wants to kill Athy in the hopes of silencing his heart for good and deadening these painful feelings that keep him up all night.

It has been mentioned by the other nobles and even Yoon said "It's so bad I need your drawings for my nightly activities", but Yoon seems to have a problem getting it up. Jihwa mentioned before he had to give Yoon a BJ to get Little Yoon to stand tall.
However, the painter's work gets Yoon aroused and even the painter himself. So I think the reason Yoon wanted those paintings is because they're like his viagra. He was losing the ability to get it up at all even with Jihwa's BJs. Without the painter, Yoon could face... *gasp* celibacy.
I suspect that Yoon's impotence is not physical, but something psychological. Something in his past caused him a trauma that makes it hard for him to get it up. But now he's realizing that it's not just the paintings that work on Little Yoon, but the Painter works even better.

This reminds me of Bj Alex, when Jiwon needed DG to do his broadcasts since Jiwon couldnt get it up.

I get that being impotent can make a man self conscious but if he did have ED why bother with trying to satisfy every gay nobleman in the county...? He should start fixing his problem by getting some rest ╮( ̄▽ ̄)╭
I'm afraid to see the story develop into a therapy for "poor Seungho" who really believes his only worth is his big D and his capacity to tend to every thirsty bottom he comes across...

Little Yoon ε=ε=(ノ≧∇≦)ノ lmao I love the given name!

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I am seeing some of it now. Chapter 18 is probably gonna be Jihwa getting his ass whooped. He goes ballistic on the Painter. I don't know if he wanted to rape him or strangle him. But he loses it majorly. Yoon arrives in time and has the grin of "Boy, you don't know how much you just ***ed up".
When porn caused a feud between two noble houses.

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I don't think he was trying rape him, he was asking which part of your body (I think he said indecent body) did you use to seduce Seungho while pulling off Nakyum's clothes. Also, it gets worse since he basically confessed in his last line that he's the one who ruined the painting and that Nakyum should've been half dead from the beating he was supposed to get, which Seungho heard.
If you replace all the "Let go" with "Release me", the dialogue becomes even steamier. "Please release me, my lord!" So much spicier ~