The Ultimate Ghost-Hunting System with a Shameless Streak

A classic cool novel, with a clichéd slap-in-the-face plot, and common settings of Internet novels, which are inconsistent; of course, there are also the author's own settings and characteristics. After reading 2/3, it should be about the harem. Personally, I still prefer Taishi Nai Nine-tailed Fox. Four stars are on the high side, but it is worth reading on Tomato.