Quick Travel: the Butler Who Saves the Planet

(1V1! Double cleansing! Two-way love! Both sweet and sad!) #The story of two big guys redeeming each other# -For him, I am willing to travel through three thousand worlds and never be able to escape. —Coming back in time and turning everything around, I want to give her the best ending. ------- Under a long-planned plan, the wolf-hearted host (Lang Xin) and the heartless system were forced to embark on a mission. The painting style at the beginning is extremely warm—— The paranoid boss: "If you break your promise, I will imprison you at any cost. I will fight you until death." Lang Xin: "Okay, if you break your promise, even if you don't pester me, I won't let you live." Selfish Demon King: "Beauty, your blood makes me addicted." Lang Xin: "Quit. I'm not used to people's bad habits." Later, the painting style gradually became cruel to dogs—— The dark, yandere, and smelly brother: "Sister, I want to be the enemy of the world." Lang Xin: "Yes. I'll accompany you." Depressed, arrogant and beautiful: "Honey, my feet hurt." "Yes. Come up." Lang Xin picked her up. "Honey, he bullied me." "Yeah. I'll beat him." ——Just because of one person's tenderness, she is willing to devote her whole life to her. … "Forget them. You have me." A few years later, a certain boss recalled this and became jealous. "But, they are all you." Paranoid, selfish, gentle, cowardly... Every one of you is what I love. If you like someone, you like everyone.