The Auto-Rubber-Brush is a breakthrough in endless and safe bondage fun! Paint away your best friend's limbs or change them completely. Only someone holding the brush can peel the latex off!

And, for extra fun, the Auto-Cover mode will continue spreading rubber even after the brush is dropped. Brilliant, isn't it?

Err, keep in mind that you need arms to peel the rubber off. So don't use Auto-Cover to paint your arms away. You did read the manual, right?

Sketch by Naga, lineart and color by Tsumugi Riko.