I Will Be the Boss in the Last Days

At the fifth minute when the sky cracked with purple marks, Lu Yuan was woken up by his deskmate: "Brother Yuan! The monster is eating the PE teacher!" Lu Yuan touched his chest in a daze: "Don't make any noise, where is my mountain and sea seal..." Before he finished speaking, the window glass exploded, and a skinned giant rat rushed in! At the critical moment of life and death, his consciousness shook, and the ancient seal suddenly appeared. "Smash!" With the movement of his mind, the desk flew into the air, twisted and deformed, and crashed down! Amidst the splashing of red and white, there was a vague feeling from the mountain and sea seal: if we gather our hands, we can gain luck... Lu Yuan picked up the bloody table and chair legs and grinned at the class: "Students, I want to announce something." "I, Lu Yuan, will be the principal from now on." "Who agrees? Who opposes?" As far as his eyes can see, everyone is silent. "Very good, unanimously approved." "The first principal's order: Move all the snacks in the corridor for me!"