It is rumored that on the way to defeat the "Devil King", a group of martial arts people with high martial arts skills disappeared, and there has been no trace since then... The heroine originally ran a shop with her family, with an older sister and a younger brother. However, a manslaughter by the "Devil King" destroyed this happy family. Who knew that on the way to escape, she accidentally bumped into a cave full of mechanisms. What will happen on the long journey?
Concept: Is love really that important in revenge?