Amy doesn't answer the door

"Amy - they'll leave a note. We can go and collect the microwave tomorrow, together. I'll buy you anything you want!"

Amy sits on the sofa and hugs her knees. After a few minutes you hear the van drive off.

"Good girl, Amy! Now, we have to get me untied. And be quick. Please be quick."

It's an effort not to wriggle. But wriggling intensifies the feelings that are building again between your legs. You've already cum twice, but you know your own body and how it responds. You know that it will betray you again.

The only movement you dare make is to spread your knees to try to reduce the pressure on your swollen labia.

"Amy! Don't just sit there. Untie me!"