background animation, creatures, debris, effects, liquid, running, smears, smoke, zom 100: zombie ni naru made ni shitai 100 no koto, multiple girls, 2girls, shorts, jacket, short hair, skirt, navel, pantyhose, breasts, midriff, brown hair, parody, school uniform, cleavage, black hair, looking at another, pleated skirt, sweater vest, open mouth, open clothes, open jacket, legwear under shorts