It mainly involves prostitutes of all kinds of beauties, but not all beauties are prostitutes. They may be involved in the main plot, but they may not be. The author is illiterate, and it is easy to write a story without paying attention to details.
I hear your voice x Park Soo Ha√
The king of college affairs x Liu Zhenyu√
My Love from the Star x Lee Hwi-kyung√
Scholar Who Walks the Night×White-Haired Ghost√
Voicex Mao Taijiu√
