[えちえち大福 (猫大福)] お姉ちゃんが弟のお尻の穴にひたすらお仕置きするお話 [英訳]

[Ecchi Ecchi Daifuku (Neko Daifuku)] Onee-chan ga Otouto no Oshiri no Ana ni Hitasura Oshioki Suru Ohanashi | Older Sister Intently Punishes Her Brother's Anus [English] [TsukiNet]