TPY's works

TPY-006 Instructional Video on Sexual Techniques and Penetration for Those Who Want to Truly Excel at Sex (DOD)
11/28/2020
Magnets
TPY-007 A Guide to Sexual Mastery: Techniques for Achieving Orgasm (DOD)
11/28/2020
Magnets
TPY-005 Gentle Techniques for Leading Women to Orgasm (DOD)
02/27/2020
Magnets
TPY-004 Introduction to 48 Sexual Positions Anyone Can Do (DOD)
03/06/2019
TPY-003 First-Time Lesbian Guide - Lesbian Virgin: Because We're Both Women, We Can Feel Each Other...
02/20/2012
TPY-002 Development of Orgasm - Unexplored Zone of Mature Woman in Her 40s
01/20/2012
TPY-001 【ドーパミン分泌法】 ヒーリングSEXのススメ for MEN
09/15/2011