kikuchi, kikuchi (xpoz), miyanaga saki, saki (manga), lowres, 00s, 1girl, angry, blush, board game, breasts, brown hair, cleavage, embarrassed, flat chest, front-tie top, frown, holding, holding mahjong tile, long hair, looking at viewer, mahjong, mahjong tile, midriff, navel, neckerchief, pink hair, pleated skirt, purple hair, red neckerchief, school uniform, serafuku, short hair, skirt, staff, upper body, yellow eyes