尻（尾）
私はこのくらいの尻が好きです！皆さんはどうですか？
masterpiece, (best quality:1.3), (loli:1.3), (medium breasts:0.7), female masterbation, 1girl, solo, short hair, (1tail), white hair, (glistening skin:1.3), pink eyes, red bikini, (blush:1.2), nsfw,(ahegao:1.0),on the bed, (ass:1.2), from behind, all fours,
