Chen Yan, the former global god of war codenamed "Yam Luo", in order to make up for the guilt for his deceased wife and the alienation from his daughter, he sealed his power and hid in the city, working as an ordinary security guard in a high school. He just wants to protect his daughter Chen Xiaoyu's peaceful campus life from a distance. However, the era of spiritual recovery suddenly arrived, all things awakened, supernatural powers emerged, and the daughter unexpectedly became the key to the struggle between various forces. When latent enemies, emerging forces, and mutant crises ensued, this lazy security guard silently stood in front of all threats. Under the rubber stick is the sharp edge that once shocked the world; hidden in the security uniform is the heart of a father who only fights for protection. This is a warm-blooded legend about family affection, sacrifice and how the invincible God of War "goes to work" in the most simple way in the wave of the times.
