Onee-san Technique -Seikyouiku to Hatsutaiken | お姉さんテクニック ~性教育と初体験~
- Visual Novel
- Release 29.09.2017
Summer is coming this year as well. Protagonist Shirasagi Toru is going to become an adult this year. Only failed until now. However, in area where Protagonist live, there was a system of highest "For the male virgin of certain age, the brush lowering is done".
And Protagonist, the brush lowering will be done from three women...
- Adult Woman
- Female Student
- Kyonyuu
- Married Woman
- Oppai
- School Nurse