
Chapter 20 translation spoiler
I don't think I need to do an actual translated summary of this, the gist of it's quite straightforward. The painter thinks Yoon is the teacher. Yoon tries to penetrate him and the painter tells Yoon he is scared and this is his first time fucking and Yoon is shook he is a virgin. Then he prepares the painter for penetration and he literally plays along the role of the teacher. The end.
It's a lot more visuals than dialogue if ya know what I mean. Lol.
I have translated summaries of all the chapters before 20, so you can take a look if you want.

Thank you. In ch18 Yoon implied that he can have sex with Nakyum even though he’s a peasant. I would like to know what makes him change his mind ?

Chapt 19 translated summary:
The woman pouring wine for Yoon asks him what's up since he seems distracted, and he tells her it's nothing relevant to her. The other nobles talk about how they heard the painter finished painting recently and asked why they didn't hear of it from Yoon, and add that they brought new wine. The noble says that one whiff of the wine can get you wasted, lol.
Meanwhile the painter is begging the teacher to wait. The four-eyed bitch asks, "You say it's because of me that you painted? Is it also because of me that you go to Yoon's room every night? Stop using me as an excuse and blaming me when you did it for yourself." The painter cries and tells him of his arrangement with Yoon, that if he drew Yoon will offer the position of government official to the four-eyed bitch. The four-eyed bitch is not happy and says, "Are you saying that I would need Yoon's help to become an official? That without him I can't become an official?" (er yeah bitch that is the case wtf) The painter says that isn't so but the teacher leaves.
Meanwhile the nobles talk about the rain and how heavy it is, etc, and say it's worse than yesterday. Yoon isn't paying attention and he is thinking back to when he saw the teacher leaving the painter. In the flashback the nobles are still talking about the rain and saying they need to hurry into shelter since their pants are getting muddy and ask Yoon (who is watching the teacher and the painter) why he isn't coming in. The next flashback shows them looking at the painter's painting and praising how moving it is, bla. During this time, in Yoon's mind, he thinks, "Why?" at the painter's sad face.
Yoon is ripped from his reverie when someone says, "The wine is missing???" The servant says it was gone from the table. The nobles are mad AF and they start saying that whoever drank the wine is probably wasted AF now and they were going to catch the person and beat him to death. In his head, Yoon thinks, "I don't need to guess to know who did it..."
The painter is drinking and sleeping wasted when he sees the "teacher", who says sarcastically, "What a lovely scene." He turns to the "teacher" and says, "Teacher... Teacher... I don't think that way... How can I think that way..." By this he refers to the teacher needing Yoon to be an official. "I've always respected you, how can you not understand my heart? I love you, Teacher..."
And then he kisses the teacher who is Yoon lol

http://www.mangago.zone/home/mangatopic/4541621/ Chapter 18 for anyone who is interested
http://www.mangago.zone/home/mangatopic/4524254/ and 17

Thanks

chapter 18 translated summary SPOILER:
Four eyed bitch is lurking through the Yoon estate and being a jelly/salty bitch as he takes note of all the things Yoon has that he doesn't. He thinks to himself just how lowly Yoon is. He hears the servants talking, one of them is saying to the other, "Yoon, for the sake of the painter..."
next scene we have the brown-haired bitch being thrown to the ground yelling at Yoon to let him go. He demands how Yoon can humiliate him for the sake of this lowborn. Yoon says for the sake of old times he's willing to let this slide, brown-haired bitch should be grateful. Brown-haired Bitch (Imma call him BHB bcos writing his full name is tiring AF) tells Yoon that Yoon can't treat him like that because of the lowborn. The BHB's servant cums running and asks if BHB is okay. Yoon stabs the servant in the arm. Yoon censures BHB for letting his lackey secretly come in here to the estate.
Yoon says to BHB, "Yo, didn't you say that the painter should have died the day his paintings got erased by water?? But I never told anyone the painting was erased by water."
meanwhile painter is crying in his room and looking bootiful as he cries. He hears the servants babbling about whether they should do something and notices there are a lot of people. If that is the case, then his beloved four-eyed bitch might show up, so painter starts panicking. He runs out.
BHB tells Yoon that recently there have been rumours saying that Yoon is so horny/gay?? that he'd even embrace/fuck commoners/lowborns. Yoon says this is his first time hearing this. BHB starts crying angrily that the idea of sharing Yoon with a lowborn is hateful. He claims that he is not using Yoon, and asks Yoon not to ruin his reputation too.
Yoon says, "I happen to have an interest in this commoner" (!!!!!!!) And he adds, "I guess I should meet the expectations of these rumours" :) ;) Then Yoon tells the servants to throw BHB and the stabbed servant out. Yoon passes by the painter and says, "Ever since I met you I've not had a boring day". Then he leaves.
Then the painter meets four-eyed bitch who looks shook AF.

Currently there are 18, and I read the Chinese raws on https://theboy.love/cat_intro/28268. You can read the Korean raws on Toonkor, there are 18 chapters too since the Chinese and Korean raws come out almost at the same time

So I read the raws SPOILER
Eh basically in 16 the painter says he has to go retire cos he is tires/will paint tmr and Yoon is all, "ya going in to take care of it yourself...again?" ( ° ʖ °) and the painter is all "HOW DO YOU KNOW LE GASP" and next thing we know he's given a hand job. Yoon asks him when he got hard and the painter begs him to stop but he doesn't.
In the beginning of 16 basically Yoon demands the painter to stay behind and paint where Yoon can see him in case he does something underhanded like erase his paintings again. As he paints, Yoon starts goading him saying he doesn't even watch them have sex since he's hunched over yet he can paint them having secks, so when does he even watch??
Then Yoon asks if the painter is a vouyeur who likes watching people have secks? That secks is always on his mind? And he asks if the painter would also like to fuck a pretty boy? (In the previous chapter he asks if the painter wants to join them in a three way so he can paint better???) The painter gets mad and flips his shit~~
Hello! Does anyone know how often the raws are updated? Thank you!
Once a week.
Thank you!
Do you guys know where I can find it?
https://rawdevart.com/comic/beatrice/
thank you fam