One of the nurses pulled out a srynge and injected her in the arm. "ow!" Jen yelped. In a matter of seconds Jen began to grow fur all over her body. then her hands and feet morphed into paws and grew pads beneath. A long tail about a foot long pulled out of her tailbone. her nose blackened and wettended, and her ears grew and moved to the top of her head.Her breasts grew to DD cup breasts. she was now a sexy anthro german shepherd. a long flat tongue flopped out the side of her mouth as she panted. the doctor laughed and said, "test her!" "test?" jen thought a little worried. "bring in the dogs!" a nurse yelled. another nurse came wheeling in a big crate. she opened the crate and about 3 male dogs ran out exidedly. "let's let them do they're work!" the doctor yelled as they left the dark room. all three of the dogs started to sniff Jens butt. there was no way of escape her arms and legs were shackled to the floor tight. so she sat there on her hands and knees while the other dogs shoved they're noses up her ass. she felt pleasure as one of them licked her butt cheek. one of them jumped up on her back and was about to mount her and Jen wanted it! "Oh, mount me you studs!" jen barked. The dog inserted its cock and humped jen like there was no tomorrow! she thrusted along with him and when they had each got a turn jen was tired she lay there and fell asleep.