Can't Escape While Hard (6)
Bind Penis to a board with U bolt. Rope is linked to penis and both hands. To escape, get cum, and wait until becomes soft, pull off penis from the board and rope. 10 minutes play is edited to 2 min video. [Note] The mechanism of this play will be easily made by DIY. This release method needs a period to wait getting soft. If I think of the situation 'I'm bound', my penis will recover hardness and I will not be released forever !!