nichijou
professor shinonome, sakamoto (nichijou), shinonome nano
calpara
2girls, animal ears, black cat, black eyes, black hair, blush, cat, cat ears, cat tail, lab coat, long hair, multiple girls, open mouth, orange hair, paw pose, school uniform, shark, short hair, skirt, sleeping, smile, sweatdrop, tail, tokisadame school uniform, winding key, wrench
commentary request, highres