Don't let this wide-eyed doll see you move, or you'll die a horrible death

High school students who are bored and frustrated with their current lives never expected such a terrible change in their lives. The teacher's head suddenly explodes in class, followed by the appearance of a talking dharma dwarf on the pulpit, forcing the panicked students to play "one, two, three, don't move." After several rounds of bloodshed, he becomes the only survivor in the class. He stumbles out of the classroom and meets his childhood friend, who has also temporarily escaped from the death line. While looking for a way out, they crash into the gymnasium, which is the stage for the next round of the game. Before long, the giant cat appears and plays a deadly game of catching mice with the survivors. Levels of physical strength, intelligence, and imagination come one after another. They and the bad guys with the aura of death around them meet the significant change of fate!