Chapter 5 - Thanks Ditto

Exited to leave to re-challenge Erika, Melody was disappointed to realize that she still looked 8 months pregnant from Ponyta's semen. Without any way to explain this to Erika or any of the people she knew in town Melody knew she had no choice but to wait until tomorrow and hope that all the cum would be gone by then. With nowhere to go and nothing to do until tomorrow, Melody remembered that she had never thanked Ditto for its help in stretching her out. As she called Ditto out of its ball Melody thought to herself that she had no idea how she could reward Ditto, it was just a blob with a face after all. Voicing her concerns to Ditto, Melody suggested that perhaps it could turn into something that would be easier to please. After a moment’s thought Ditto’s body began to reshape, it was becoming more and more familiar until Ditto was finally done and Melody realized that Ditto had transformed into Erika.

Happy with its new form Erika lowered herself to the ground on hands and knees and began to shake her sizeable ass in Melody's direction trying to entice with its hypnotic sway. While it was certainly a beautiful sight Melody questioned whether Erika’s real butt was anywhere near that big, as well as if her breasts where really that big. None the less, Melody decided to do what Erika wanted and crawled up behind her ready to start licking her pussy. However Erika was having other thoughts and before Melody could reach her target it was covered by Erika's dainty hand. Confused by this Melody slowly started to realize her intentions when Erika started to run a finger around her butthole. Melody had never done anything like this before and was worried about the taste and the smell. However as she bent in for a tentative lick she noticed that it was perfectly clean, no doubt due to Ditto's transformation skills. Emboldened Melody moved her tongue around the ring of Erika's hole, before sliding her tongue inside. Inside Melody wriggled her tongue around coating every wall with her spit, making Erika's hole nice and slippery. With that done Melody removed her tongue and slipped a finger in instead.

Melody was surprised at how easy Erika was to penetrate even with the spit, however as Erika's ass began to open up and let more of her hand slide in she realized that Ditto had left its asshole nice and stretchy. Forgetting this she noticed that her whole hand was slowly being engulfed by Erika's greedy asshole. Amazed Melody sat motionless with her hand inside Erika's asshole until Erika began pushing back impatiently trying to fuck herself on Melody's fist. Slowly coming out of her stupor Melody began to push her fist deeper into Erika, it was amazing how deep it went and after she was elbow deep into Erika's asshole she was able to see her fist though Erika's stomach. As she wiggled her hand around inside Erika watching her stomach bulge, Erika began to quiver and without Melody noticing began to cum. 

Expecting to be finished Melody was surprised to feel Erika pushing back into her aggressively trying to get more inside her. Sick of Erika's impatience Melody slowly dragged her fist back through Erika's insides and then as she got to Erika's entrance she began to piston her fist in and out of Erika's stretchy hole. Pounding her with all the strength she could muster. As Melody ruined Erika's little asshole she came again this time her pussy squirting all over the ground beneath her. Still not happy Erika took Melody's other hand and began to bring it towards her asshole. Happy enough to oblige this anal slut Melody pushed her second hand inside Erika's ass and then resumed slamming her fists inside her. Having her ass pounded so hard by so many fists Erika began to cum herself silly constantly spraying her juices over the ground beneath her while moaning like a whore the whole time. After what seemed like hours of ass pounding Erika slowly slid forward of Melody's fists and collapsed on the ground panting, her hole gaping and abused.

Happy that she'd finally thanked ditto and a little tired herself from all the effort she used, Melody slowly roe to her feat and began to walk over to her bag to get some food.  However hearing noises behind her she turned around and saw Erika rising as well and approaching her. As she approached Erika began to stroke her clit and as she did it appeared as though her clit was growing. As she got closer to Melody her clit kept growing until it began to resemble a larger cock, noticing the resemblance Melody realized that it must be Ditto transforming itself again. Although it was odd because the cock seemed to be the extent of the transformation, it was still Erika, just with a cock. Stunned Melody just stood there looking at Erika's new addition, even as Erika got closer to her. Once Erika reached her she gave Melody a hug thanking her for what she had done. However Erika was not satisfied yet and as she hugged Melody she pushed her cock into Melody's wet pussy. As she did Melody's legs went weak from the sudden penetration and she fell backwards. Luckily Erika caught her and laid her down on her back. With Melody stretched out on the ground Erika took her now wet cock and began to push it against Melody's cute little asshole.

Panicking Melody sat straight up and tried to move but Erika leaned in and kissed her, pushing her to the ground at the same time. Continuing the passionate kiss Erika began to push her hips forward until her cock was poking at Melody's entrance once again. In Erika's calming embrace Melody relaxed this time and Erika slowly began to push the head of her cock inside Melody's tight teen asshole. Erika slowly slid more of her cock into Melody giving her time to adjust after each thrust. As Melody was speared by more and more of Erika's cock, the initial pain began to fade and the pleasure of the feeling increased. Eventually Erika bottomed out deep inside Melody's ass and sat there letting Melody get ready. Incredibly horny after her long fisting session with Erika and ready for some pleasure of her own Melody leaned forward to kiss her. Clearly ready Erika began to withdraw her dick and just as Melody was starting to feel empty again she jammed it back in and Melody screamed in pleasure. As Erika began to move in and out of her ass Melody continued to scream unable to stop herself as this new pleasure robbed her of speech. As Erika continued to fuck her Melody pleasure continued to grow and letting out one last scream before her voice caught in her throat Melody cam hard from her first anal orgasm.  As her tight asshole began to spasm around Erika's cock she was unable to hold it in anymore and fired her load deep into Melody's bowels. 

As Erika pulled out she slowly began to transform back into Ditto. Both of them lay on the ground panting, just trying to catch their breaths. Slowly sitting up Melody reached for Ditto's Pokéball and called it back for some rest. Tired herself Melody crawled over to her sleeping bag and as the sun set she slowly drifted off to sleep knowing that tomorrow she would beat Erika and begin the next stage of her life.
