In his previous life, Chen Wen was a complete scumbag. He was addicted to games and escaping from reality, and eventually became a street gangster after the bankruptcy of his family business. He was framed by his former friend, the hypocrite Zhao Tiancheng, and died tragically on a rainy night. Reborn at the age of eighteen, he accidentally obtained the "Survival Evolution System", but ended up stranded on a mysterious desert island due to an air crash. The island is surrounded by dangers, wild beasts are rampant, and Zhao Tiancheng, who also survived, has a secret plan. Chen Wen relied on the survival skills and past life memories given by the system to build a desert island into a steel fortress step by step, from fishing and building houses to taming animals and building cities. Facing Zhao Tiancheng's hypocritical mask and the pursuit of the forces behind him, Chen Wen is no longer cowardly. He uses his blood as a blade and wisdom as a shield, awakening the spirit of a king in a desperate situation. This is not only a battle for survival, but also a nirvana of the soul. When the rescue ship finally appeared, Chen Wen was no longer the scumbag who allowed others to bully him, but the new king who ruled the deserted island and looked down upon the world.