Rainbow Dash, grumpy after being humiliated by Ruby the lamia, is tricked by Pinkie Pie into drinking an oddly familiar potion to learn what if feels like to be a lamia herself.

This story is the prize for the draw that I did a while ago, a simple request of Rainbow x Twiggy Vampony's oc... um... Twiggy. XD

Twiggy belongs to: http://www.fimfiction.net/user/Twiggy+Vampony

Tags: lamia, naga, snakepony, hypnosis, hypnotised, hypnotized, coiling, sex, tail rape, licking, etc