To increase my pain and helpless feeling Mistress also inflated my bondage top and used the D-rings which are attached on each side. With red ropes I was slowly bondaged on the bed. Every second my rubberprison got tighter and I more helpless to be used and by the Mistress and later from the guest which planed to arrive. While she bondaged me on the bed, my inflatable and vibrating toys started to vibrate and she enlarged the dildos in my holes to a huge rubberdick, which felt like I will bust in some moments.