This is a story framework that has both traditional martial arts elements and modern conflicts.
Tai Chi is used as the core martial art, combined with the modern black market organ trade to create conflicts. The protagonist is an anonymous Tai Chi descendant who uses his ordinary job of delivering food at night as a disguise.
One day during a rainy night, a meal delivery mission naturally led to conflicts. The fighting scenes should highlight the characteristics of Tai Chi's use of softness to overcome hardness, and use force to strike instead of bloody violence to reflect the essence of martial arts.
