I Started in a Brothel, but the System Kept Me Safe

[Fantasy] [Weak system] [Not completely invincible] [Many beauties and young palaces] [Not brainless and cool] Three years ago, Fang Shi accidentally traveled through time and started life in a brothel called Jin Yuxuan. There are seven unique things in Jinyu Pavilion, including music, chess, calligraphy, painting, poetry, and wine. All of them are as beautiful as immortals and have a very good relationship with the original owner. Everything was wonderful. However, the system he traveled through with Fang Shi required him to remain as safe as jade. In order to keep the system without affecting his life, Fang Shi made a bet with the system and went into seclusion since then... Three years later, Fang Shi came out of seclusion as promised. However, what was waiting for him, besides the red dress that often appeared in his dreams, was also the past that had been sealed for many years, and was gradually revealed after a commotion...