You'll need socks, and either two rubberbands, or two shoelaces/strings. If you have neither, do the tease without them, without cumming at the end. Will she let you cum at all anyway? You'll see.. ;)
An Eos edition of the flashtease I made in June, with added voice! Please let me know of any bugs and/or suggestions in the forum. (futa, chastity, dildo, and anal)