background animation, creatures, debris, effects, liquid, running, smears, smoke, zom 100: zombie ni naru made ni shitai 100 no koto, 2girls, 1boy, multiple girls, facial hair, hat, skirt, short hair, brown hair, beard, shirt, pleated skirt, black hair, school uniform, short sleeves, looking at another, twintails, parody, indoors, clenched hand