member_32e8ec1b4c Member Thread starter
- Posts
- 2
- Joined
- Jan 1970
2026-09-01T19:29:51.000Z #1
I’ve been experimenting with and designing a new KTB model that features flexible spikes. They curve during sleep-time erections but bite into the skin when you try to pull it off.
I’d appreciate feedback from people who test wear them.
Screen_Shot_2012_06_26_at_7.png