Img source: https://www.pixiv.net/en/artworks/49599004
Artist: 方天戟/げっきー
It took me a good while to finally get to an ass tf. Generally ass, boobs, and cock are the only body part transformations I really like, though I might make some exception some day if there is some special occasion or idea.
Caption number 55.
Tomás hears footsteps approaching his hiding place. Carefully, he peeks over the bushes, and confirms that it was his target. It was a beautiful dark-skinned dark-haired cat girl. She didn't seem to be carrying anything with her, and all she was wearing was some lingerie with golden adornments. As she didn't have any guards or anything accompanying her, there were only a few conclusions Tomás could come to. Either she was an escaped pleasure slave, or she was some very naive young noblewoman who ran from home. Whatever the case, he knew that he had an easy target on his hands.
While brandishing his axe, the brigand steps out onto the road and confronts the girl. "Hey hey, girlie~ Those tiny clothes look quite pricey. How'd you get your hands on 'em?" She simply stares at him for a few seconds. She doesn't seem afraid in the slightest. "I won't be telling you that. Now, could you get out of my way?" "Mmm... the way you speak... I'm guessing you are some naive little runaway princess who thinks she's untouchable. You don't seem very smart, so lemme put it more simply. Strip, put down all of your clothes, jewellery and whatever in a neat little pile, and get on your knees. That way I get some nice goods to sell off, and an easy fuck, after which you can go on your merry way. Doesn't that sound nice, girlie~?"
"And if I don't?" Tomás turns his axe around, so that the blunt side faces forwards. "Well, you could run, that's what most girlies and also some guys try. But I usually outrun them. Of course, I'm not complaining. Pushing you down from behind and taking you as I strip you of all that you have on you sounds like an exciting plan to me~" The girl sighs softly. "You seem to be having a misconception. I wasn't talking about running away, I was talking about beating you up. Though I would much rather do that while getting paid for it." As she speaks, she slowly changes her stance, widening her legs, and raising her fists. It was clear that she was getting ready for a fight, and Tomás could tell that she wasn't inexperienced.
He whistles softly. "Been a while since I've seen a girl as feisty as you. Of course, I always steer clear of the ones wearing armour and carrying weapons. Anyw-..hAH!" He suddenly cuts his last word off, grunting as he lunges forwards and swings for the girl's temple with the blunt side of his axe. The cat girl's ears flatten as she easily ducks under the attack. She immediately counters, taking a small step forwards as she throws a gut punch. He reflexively tenses up his stomach muscles. Though he expects it to fully negate her attack, it hits much harder than he though, hurting, but not nearly enough to take him down. As he pulls his axe back, he quickly kicks at her legs, trying to sweep them out from under her, but she leaps backwards, not letting him get a hit in.
"Y'know, you should probably take me serious and use the business end of that axe of yours if you want to stand any chance. Which you still won't of course." "My, aren't you cocky. But you have to understand girlie. If I break or bloody too many of your little adornments, it's going to be difficult to sell them. Besides, what's the fun in fucking you if you're dead?" Tomás charges at her again. She immediately throws a straight punch towards his throat, which he saw coming. He dives under her arm and quickly steps past her. Grinning as he is certain that she won't be able to turn around in time after that attack to defend herself, he pivots on his heel and turns to face her again.
He begins to swing his axe, but before his attack can land, he notices her ass, glowing strangely with magic. The cat girl then thrusts her hips back, her curvy butt crashes against his crotch with enough force to knock him off balance. The unorthodox technique confuses him, but it won't take long for him to recover and knock her out. Or at least... it shouldn't. He instead feels his strength rapidly being sapped from his body, causing his axe to slip out of his hand. "W-what the??" Looking back over her shoulder, the girl simply smirks at him. As his strength continues to fade, his body also quickly lightens, and eventually starts losing its shape. He eventually flows out of his clothes, and the last thing he sees before everything goes dark is the girl's butt, which he is quickly flying towards.
The next moment, he feels his sense of touch somehow transferring into the girl's ass. He feels it all as the two firm cheeks rapidly swell from his mass, jiggling slightly as the growth stops and his body is fully absorbed. "Well well well~ What did I tell you about taking me seriously?" She grabs Tomás new form, and squeezes his two doughy halves. The sensation is pleasurable in a way completely different from anything he had ever experienced before. "Nngh~ W-where the hell am I?! What did you do!?" "Come on now you horndog. Use your imagination and figure it out~" "Wha-!? You bitch! Just tell me! Undo whatever you did!"
Ignoring her ass' complaints, she resumes walking. The strange sensation silences Tomás for a moment. He wobbles with every step she takes, shaking up his thoughts, and even arousing him a little. On top of that her gluteal muscles are a part of his part of her body, and he can feel them contracting with every step in a way he had never been aware of before. He soon recollects himself and resumes cursing and mentally screaming at his new host, but she continues ignoring him completely. Having no sense of sight, and only being able to go off of sound, he can barely follow what is happening and what she is doing. But after a long walk, the cat girl eventually reaches a town, where she checks into an inn.
The cat girl enters her room, and lays down onto the bed, where she finally acknowledges Tomás again. "So. You've figured it out yet?" "Oh yes I did! You'd better let me out right now!" "Why?" "I'm an ass!" "Well, I'm glad we agree on that..." "No that's not what I meant! It's demeaning! This isn't my place!" Before she replies, she raises her legs up while remaining on her back, causing Tomás to feel a faint burning sensation to slowly begin building up. "Guess we don't agree on that then. You are starting to annoy me though, so I suggest you calm down." "Ngh... The hell are you talking about? You've already turned me into your ass! It can't get any worse than this, you have nothing to-" The cat girl suddenly smacks her own ass, silencing him.
He wants to start yelling and cursing at her again, but... he can't. It's a bizarre sensation. He is still conscious, and can still think on some level. Yet he is suddenly unable to form his thoughts into words. His inner monologue, through which he had been talking to his host, was gone, and without it his thoughts felt "incomplete" to him. The cat girl lowers her legs, and stretches.
"Ahh... much better. Next time I let you talk, I suggest you be a little more nice. Don't think I'll be letting you out though, not ever~"
