Luo Tianyi, kneeling on the bed with her legs separated naturally; the upper half of her body lies on the bed, with her head resting on the bed so that the character can look back at the camera naturally and see half of her natural face. The buttocks are provided, and both hands naturally cling to the bed. Low angle close-up shot from the back, focusing on the character's face and buttocks, the shape of the buttocks are round, and the natural upper body and lower body lines. No shoes, bare legs, bare feet, bare buttocks without underwear, naked, thin thighs, white skin, natural pink soles, raising the buttocks. There is brushed semen on the buttocks, and you can see the clitoris.