Ultimate Hentai Lottery of Denial
Stroke yourself 50 times.
[Chastity] Deal with the Devil: this is an optional offer, you may decline it if you want.
She offers you a chance to cum, but with a catch! Here's the deal: If you reach your maximum chastity time in days of chastity stored or go above, you may cum before leaving to serve your time. However, accepting her offer doubles your current maximum chastity time for this session and you have to reach that number! If you accept the deal, you cannot back out: if you reach your new maximum chastity time, you MUST cum and leave to serve your new time in chastity.
[Insane] If you are playing without a maximum chastity time limit, then accepting her offer means that you get to cum right now, but your current total chastity time is doubled and you have to serve that.