The Apocalypse Has Arrived. How Do I Take Care of Someone I Found?

[Two male leads + apocalyptic zombies + male ghost x1] Ghost top + lie-flat bottom Luo Yan is a ghost who’s nearly starved to death. In this deserted post-apocalyptic world, he can’t find a single living person to absorb yang energy from. After going hungry for a month, he finally saves a living person from a zombie’s jaws. Unfortunately, after absorbing just a little yang energy, the person is already close to death. For the sake of sustainability, Luo Yan begins his life as a caretaker: The guy hates dirty clothes, so Luo Yan scavenges some from a mall. The guy wants cola and fried chicken, so Luo Yan searches the whole city for them. The guy has a fever and crawls into his arms, and Luo Yan accepts it all. Luo Yan: “Humans are so fragile.” As he takes care of him, the ghost suddenly realizes this guy might be playing the pig to eat the tiger. The day his identity is exposed, Luo Yan demands angrily: “You said you were an ordinary person?” Chu Zi’an raises both hands in surrender. “I really am an ordinary person!” Luo Yan: “They said you used to be their leader. What’s that about?” Chu Zi’an looks pitiful. “Darling, if I say I have amnesia, will you believe me?” That night, the human turns into a ghost instead, chasing the ghost backward step by step. Chu Zi’an wraps his arms around Luo Yan’s leg. “Darling, you promised to take care of me for the rest of my life!”