please recommend me some korea bl comics

Sure! Here are some popular Korean BL (Boys' Love) comics:

"Painter of the Night" by Byeonduck: This historical BL comic follows the story of a talented painter named Na-kyum, who becomes involved with a mysterious and dangerous nobleman named Kim Chun-woo.
"Love is an Illusion" by Fargo: This webcomic tells the story of Kang Sung-gi, a popular actor who is forced to work with a new manager, Oh Tae-soo. As they spend more time together, their relationship starts to develop into something more than just a professional one.
"Blood Bank" by Silb: Set in a world where vampires exist, this comic revolves around the relationship between a human named Shell and a vampire named Ray. As they navigate their feelings for each other, they face various challenges and conflicts.
"BJ Alex" by Mingwa: This popular webcomic follows the story of a popular BJ (broadcast jockey) named Alex, who becomes entangled with a persistent and curious co-worker named Dong-gyun. As their friendship develops, they explore their feelings and navigate the complexities of their relationship.
"Out of Control" by Bboong: This sci-fi BL comic is set in a future where humans and androids coexist. The story follows the relationship between an android named Myung-Ee and a human named Dong-hyun, as they face societal prejudices and obstacles to be together.

Please note that these recommendations are based on popularity and positive reviews, but everyone's preferences may vary