SDJS-021: Hasil daripada pengesahan serius oleh pekerja wanita SOD "Bahagian badan mana yang paling dirasakan wanita apabila mereka dijilat?", Hujung lidah yang lembut meningkatkan sensasi seksual dan menggandakan keseronokan, dan berlangsung lebih daripada 10 orgasme secara purata dalam 2 minit! Laporan Makmal Seksologi SOD 10

As a result of serious verification by SOD female employees of "Which part of the body do women feel the most when they are licked?", The soft tip of the tongue enhances the sexual sensation and doubles the pleasure, and lasts more than 10 orgasms on average in 2 minutes! SOD Sexology Lab Report 10