Adult woman is nude on a bed with legs spread toward the camera in an explicit pose, with a room lamp and dark curtains behind her; likely next moment: she rocks her hips or adjusts her legs.
⑥ Ririsu Amano/RirisuAmano @ririsu_amano81

真正舒服的活塞抽插需要微妙的力度和角度；很多男生应该也认同，画面上激烈好看并不代表舒服