SDNM-143: 岡本唯，31 歲，第 2 章 羞恥和興奮讓你不由自主地微笑 沒有經驗的性愛，尋求進一步的快樂

Yui Okamoto, 31 years old, Chapter 2 Shame and excitement make you smile involuntarily Unexperienced SEX that sought further pleasure