Ryan decided to become the tongue of Liam, the boys' next-door neighbor. He was tall, blond, muscular and very sexy. He had the perfect body, and Ryan thought it would be cool to be his tongue.
Ryan stripped down and jumped the fence, and going through the back door to Liam's house. (It was unlocked.) He tiptoed up the stairs to Liam's room. Liam had just came from football practice, so he was sleeping. Liam, conveniently, was naked, lying in bed. Ryan walked over to the bed where Liam slept. As he approached Liam, Liam's mouth opened. Ryan reached in and placed a finger on his tongue. Liam stirred in his sleep. Ryan withdrew his finger as he felt the tingling sensation throughout his body. Ryan watched as Liam's tongue shriveled up and dissipated in his mouth.
Overcome by urges he could not control, Ryan laid down reversed on Liam, with his feet by Liam's head. Suddenly, Liam's mouth began to stretch open. Ryan felt his legs and feet stretching across Liam's neck into his open mouth. Both boys shivered as Ryan's elongated toes made contact with and were made a part of the back of Liam's mouth. Ryan could feel Liam's blood begin to pump into him. At the same time, he noticed that his ankles, which were just sticking out of Liam's mouth, were beginning to turn red. Ryan watched in a state of euphoria as the redness spread sup his legs. Now, tiny bumps were beginning to push their way out of his skin. Ryan heard a squishing sound as his bones and organs began to dissolve. His legs began to stick together. His buttocks, now red, sealed. His penis (which was bright red) sucked up inside his body. All the hair on Ryan's body dissipated.
Ryan's arms began to meld into his red torso. Ryan watched as his pecs melted into his body, which began to widen. Having no bones or internal organs of any kind anymore, Ryan's neck began to widen to the width of his torso. His head began to deflate, stretching along with his neck until it was the same width as his torso. Now Ryan began to shrink up into Liam's mouth. He began to ooze saliva which he left of trail up as he shrank up along Liam's upper torso, tasting his sweat. his body was completely red and covered with little bumps now, and, nearing Liam's mouth, Ryan could feel Liam's veins sliding up into his body, which was by now just a red mass of flesh. Liam's mouth began to close as Ryan neared his lips. Sliding against his lips, Liam's mouth shut. Ryan's body flattened out and settled into it's new home. He felt good, like this was where he belonged.