Content from Passion Paint Animation

Four teenagers find the truth, solve the mystery of their origins, and experience all kinds of difficulties and dangers to become the gentlemen and maintain justice in the world with a chivalrous spirit.

Dark River, the most mysterious assassin organization in the martial arts world, is composed of three families: Su, Xie, and Mu. The highest ruler of the three families is known as the TOP Leader. The top leader is currently suffering from a strange poison and is at the brink of death. Upon learning the news, the three families of Dark River seized the opportunity to launch a rebellion. Su Muyu, also known as Kui, the head of the Spider Shadow, the guardian squad of the top leader, sought out the divine doctor Bai Hehuai from the Medicine King Valley to cure him while also fending off the assassins from the other families to protect him. However, Su Changhe, his close friend in Dark River, has joined the assassination plot against the top leader on behalf of the Su family.

The world where humanity no longer dominates due to experiencing a nuclear winter. In this setting, species have mutated, and survival resources are scarce. Faced with an unpredictable future and environment, crises occur frequently. To protect themselves, humans have built barriers, but many people still live outside these fortifications, relying on hunting in the wilderness for survival.(Cgpt)

Two teenagers living under the shadow of the aristocratic family longed for the legendary fairyland of Penglai. Gan Shi passed away, the warlocks came, and the star stone cast a tripod, awakening the power hidden in their bodies and also awakening their never-before-seen longing.