Not knowing a dogs anatomy very well, Marie did not know that the dogs knot was growing. Marie felt what seemed like a ping pong ball sliding in and o...t of her pussy. Buddy's not grew more and more, and each thrust was more difficult and tense. Suddenly, Buddy thrust his knot in again and did not come out. Marie screamed, helplessly trying to get Buddy out, but his cock would not budge. The knot continued to grow, stretching Marie's vaginal walls to their limits. Buddy's thrusts were reduced to. It wasn’t the professor who really bothered Beth,however. One of the lesbians in the class, Christie,seemed to have fastened on her with some kind ofinfatuation. Christie was not unattractive, though shehad the usual lesbian plump ass and butch mannerisms.Beth, having overheard a conversation among some of theother dykes in the class, knew that Christie had nogirlfriend. She often asked Beth if she’d like to go tothe movies or study together.Beth agreed once to study with her in the. She returned from the bathroom, her palms on her abdomen. “How did it go?” I asked.“Not bad ... much milder than my last experience with soapsuds. It was thorough but not gut-wrenching -- a really good purge.”“Good.”“I might try it again ... only without handcuffs.” Lize followed me to her bedroom and regarded my preparations. “It looks like you have something special planned for the second one,” she remarked.“We’ll see.”“How do you want me?”“On your back ... let’s put this under your butt.” I. I went to the shallow end of the pool and stepped onto the tile that circled it. I stood there dripping and Mom's eyes traveled from my chest to my crotch and back."We're going to have to get you a new suit, Jen," Mom said. "That thing barely covers you anymore."I looked down and saw that the dark skin of my areolas was visible along the top edges of my top. I pulled it up, but that only exposed the bottoms of my boobs. When I looked lower, I could see my pubic hair curling around the edges of.