Xiu Dao: Is the Monster You Are Talking About Me?

(I haven't found any good books recently, so I can only write one myself. I hope everyone can support it) [Single heroine] [No system] [Genius flow] [Not the Virgin] [The protagonist has a brain] [Humorous passage] [Group portrait] Starting with an ancient book, Xie Guanxuan embarked on the path of Taoism, and later made friends with Confucianism and Buddhism. The three of them made trouble in Kyushu as everyone knew. What is the source of ancient books? Where did Xie Guanxuan get his mysterious identity? What story will the three people experience? Let's see how the following article stirs up the situation in Kyushu.