My sister masturbated last night with my help. I held open her c**t lips while she stroked her slit. Her slit was wet and she was moaning. She also rubbed her clit (her clit is sensitive, so she curled her toes and made faces). When she was close to cuming, she told me that her c**t milk was cuming. Then she squealed and squirted out her c**t milk. White goo squirted out of her c**t hole. She masturbates every two days and I always hold open her c**t lips while she strokes her slit.