((Alone, 10)), (Masturbation), e-sports room, e-sports chair, Chinese girl, smart, cute, glasses, long braids, petite figure, small breasts, (no areola), (smooth vagina), (real vagina), ((fully open vagina)), ((open the vagina with the right index and ring fingers)), ((holding the left breast with the left hand)), (lustful expression), painful expression, (orgasm expression), ((extremely crazy expression)), female orgasm, intense female orgasm, ((crazy female orgasm)), female ejaculation, (white liquid flowing out of the left nipple:1.5), ((milk spurting out of the right nipple:2)), (white liquid flowing out of the vagina:1.2), ((harmonious body proportions)), (harmonious normal skin color), (harmonious body position), (normal body position:1.3), leaning back on the chair, ultra-clear picture, epic lighting, masterful composition