When the stars fall and endless darkness covers the earth, everyone will become a product of darkness. Star Trek, can the only glory be wiped out? Human beings are both the smartest creatures and the weakest creatures, and their inner endurance is quite fragile. In an unexpected dark raid, Lan Hai, an ordinary human girl who accidentally entered the world of Xu, accidentally saved the people of Xu City with the only fire of hope in the endless despair. Leaving behind the dark king's angry roar. Legend has it that everyone who can control the Fire of Hope in the Endless Abyss is the incarnation of the soul fragments of the once sacred crystal jade. The four colors make up the colorful world, which is a mission and a responsibility. If once embarking on this path means that one will eventually dedicate one's life, then the same is true. Where will Lan Hai and her partners go? See how they use their smiles and persistence to create another sky in the human world.