One step, one world, one object, one cage.
The former benefactor has laid a dead end, interests are wrapped up in emotions, and curses are accompanied by killings. An Ling and Wu Xin were trapped, looking for results among the layers of rules, and weighing life and death in the step-by-step game.
More than friends, not enough lovers.
This is a slow game and a long-lasting relationship. In this killing game with no exit. Neither is sure whether they will always be there for each other.
Concept: art and killing, rules and human hearts. It will eventually turn into a sharp blade.