background animation, creatures, debris, effects, liquid, running, smears, smoke, zom 100: zombie ni naru made ni shitai 100 no koto, multiple girls, multiple boys, black hair, blonde hair, jacket, open clothes, blue jacket, teeth, short hair, shirt, parody, scared, 2girls, 4boys, twintails, clenched teeth, hands on own head, open jacket, closed eyes, open mouth, 5boys, breasts, shaded face, open shirt