After beating the Gym leader Gardenia, the group decided to stay in a nearby mansion, each having their separate rooms. Ash, for some reason chose his room so it was farthest from the rest. After having some food from town, the group said their goodnights and went to their rooms. Ash closed his door, forgetting to lock it and started to rummage through his pack. He pulled out some lacy panties a revealing bra and a slimming white top. He quickly undressed and got into his hidden girl clothes. He heard a gasp and quickly turned around to see Gardenia standing there, wide-eyed
"Well, I was going to surprise you but you surprised me instead!" Ash  quickly got on his cuffs and knees, "You can't tell anyone! please!" Ash said with a worried look on his face.  Gardenia with a smirk replied "Alright but you do know I plan on having some fun with this."  She pulled out a Pokeball and brought out a Bellossm. "Bellossm gender swap!" she said pointing at Ash. Bellossm sprayed a red prouder at Ash. Ashes body felt funny, his chest hurt he looked down and his chest grew into a full sized D cup right before his eyes. His hair grew quickly down to his waist. His voice sounded as if he never hit puberty, his hips widened just a bit and his waist shrunk a few sizes, jaw line narrowed, eyelashes grew. His shoulder blades became more narrow and his limbs slightly slimmer. Any body hair he might have had disappeared completely. Finally, his  or should I say her Penis shrunk until it turned into a vagina, clit and all.
     "What did you do to me!" Ash shrieked in his new girl voice.
     "Nothing yet." Gardena said with a dark mischievous smile. "Now," as Gardena pointed to herself instructed Bellossm to use "Growth Spurt". At first nothing seemed to happen to Gardenia, it took about a half of a minute when Ash noticed a bulge in her pants. Ashes jaw dropped when Gardenia returned Bellossm to its poke ball and instructed the new Ash to get on his knees. Of course he did so obediently. "You can guess what to do." Gardenia said with a wink. He unzipped her pants and unleashed the eight inch cock that lied within. He began stroking it rhythmically as He stared in awe. Ash leaned His head in sucking on the tip gently. "Oh stop being such a pussy." Gardenia said grabbing Ashes head, force fucking His mouth, causing Him to gag in surprise. Gardenia tugged at Ashes hair going half away down her cock than three- quarters, until He couldn't take anymore and shoved Ash all the way down letting out a loud moan as she filled Ashes throat with her hot juice. When Gardenia finished her climax she let go of Ash. Ash tumbled backwards coughing for air. "I needed that so badly." Gardenia said panting. Gardenia dropped her shorts completely, revealing two sizable Balls, and stripped herself of her top showing off her double D's and stiff nipples. Gardenia instructed Ash to sit up then she turned around and bent over. "lick me" Ash started reaching for Gardenia's penis when Gardenia notices she stopped Ash saying not there. Grabbed her hand and moved it to her ass. "there". "Are you serious!", "Awww is the cross dresser afraid to rim?" Gardenia said with an evil look in her eye. "It would be a shame for everyone to know you are a dick sucking cross dresser." Ash grumbled  something inaudibly before starting to spread her ass cheeks, licking the entrance to her ass. She was moaning getting hard again. "mmm good girl now fuck me with your tongue."  Ash spread her cheeks further and started sliding her  tongue in and out of her ass, causing her to moan even more. Gardenia pulled away and pushed Ash on his back. "Now the fun begins." Gardenia pinning down Ashes arms and slammed into his new pussy, making him moan with pleasure. Gardenia began thrusting in and out forcefully causing Ash to make a sharp moan each time she hit his cervix. Gardenia thrusted harder and faster with each stroke, Ash moaned louder and louder. Gardenia took it a step further she pushed Ashes legs back, allowing to thrust even harder and deeper, now Ash was screaming at the top of his lungs. Gardenia gave one final shove and filled Ash with her seed once more. Ash let out a holler as he came all over Gardenia's dick. Gardenia climbed over him and instructed him to suck her clean. He did so wrapping and sliding his tongue around Gardenia's cock. "Make sure you get every drop," she said as she shoved his head on her dick once more. Gardenia got off still hard. "get on all fours." Ash got on his hands and knees, he spread his legs again. Gardenia got down behind him, spread his ass cheeks and started licking and swirling her tongue, causing Ash to shiver and moan passionately. She licked up and down then started tongue-fucking causing his elbows to buckle making him moan more. Gardenia straightened herself, placing the tip of her cock into Ashes ass. "No! not there!" Ash said panicking. "Shut up and take it slut!" Gardenia said shoving it into his tight ass. Ashe yelled at the top of his lungs, combating Gardenia's scream of pleasure. After several of thrusts his yips of pain slowly morphed into moans of pleasure. Gardenia was pulling him by the hips thrusting all the way in each time. She dug her fingers into Ash. Ash began bucking back into Gardenia screaming in pleasure. "You like that slut?" Gardenia had bent over so she was near his ear. "Y- Yeah" Ash gasped. Gardenia wrapped her fingers around Ashes throat and tightened her grip slightly choking him. "when i am talking to you refer to me as mistress, under stood?"
     "y-yes mistress" Ash moaned. Gardenia released her grip and started slamming as hard as she could. "Now scream like a bitch in heat you little slut!"
     "Yes mistress!" ash said than began screaming with pleasure. Gardenia screamed as she filled his ass. Gardenia slipped out of Ashes tight cum filled ass and rolled on her back. Ash turned around to face her panting. "Are you tired mistress? I haven't gotten off yet." Gardenia got herself hard again and looked at Ash and gestured toward her dick. Ash got on top and slid her back into his ass. Ashe began bobbing up and down rapidly moaning. Gardenia sat up and started rubbing Ashes clit with one hand and pinching his nipple with her other hand. Ash screamed louder and louder until both he and Gardenia came yet again. They rolled onto their backs panting.
"We should do that more often." Ash  just merely nodded. They kissed deeply once and decided to sleep it off.