kodomo no jikan
kagami kuro, kokonoe rin, usa mimi
3girls, ace (playing card), ace of spades, blonde hair, blush, card, floating card, glasses, grey hair, holding, holding card, loli, long hair, multiple girls, panties, playing card, seven of clubs, seven of diamonds, smile, spade (shape), thighhighs, underwear, very long hair
anime screenshot, artist request, end card