Researcher Lily is working hard in the greenhouse when she suddenly spots a strange plant - could this be the cause of all the aberrant growth? As she moves closer to examine the specimen it belches a pale sap onto her skin that causes some interesting effects. First there's the hot flashes, causing her to shed her professional lab coat and attire. Then the need to stroke the strange plant and smear the sap along her skin. The final phase begins when she gives in to the urge to finger her needy pussy and leads to uncontrollable orgasm after orgasm as she squirts and cums until her legs give out. Will she be able to escape the plant's control?