**paused** waiting until finished
Ch76 here, ch91 here https://mangamaniacs.org/manga/painter-of-the-night-season-3/ Lord wants uke erotic painter to paint him during sex. Escalates to them having sex. Uke is a virgin and swore never to paint such evil things to his beloved mentor (who uses him). Both catching feelings. Rolling b-plot is to jilted lovers of the lord who want to kill the uke.
Painter of the Night(Yahwacheop)