"Damit! I never get this thing runing!" With a loud clatter an unidentified piece of scrap and metal flys throu the room. A froggirl stands with a crimson head between all the tubes and gears of the engineroom and looks angy after the shattered construct. "Geting cabin fever again Rena?" She turn around and stand in front of a catlike creature with a big grin. "No captain. It's just.. I don't know how to locate the errors. That's all." She reply. The cat holds a card right in front of her face. "I managed to get an invitation to a party. How about ya visit it. Maybe ya can clear yer mind and let off some steam. And afterwards the problem maybe isn't that bad anymore."

Some time later [..]
It keep ringing the doorbell of Kades home. Slightly irritated the Cheetah opens the door. Confussed he survey the smal girl in front of him. "I got an invitation!" she says with a cheeky voice, looking at him with expecting eyes. Unable to turn her down this easy he goes a step to the side and let her in. The party already was in full swing and the music sounds over the floor. But before the girl could step into the partyroom, the cheetah stops her. "What do you thing your going?" he ask shortly. "To the party." he got as respond. "With this clothes?" he comment, pointing on some oil stain on her dungarees. "Who are you anyway?" The girl lookt at him doubtful. "I'm Rena. And you?" The Cheetah shakes his head. "I'm Kade. This is my Birthdayparty." Rena giggle a bit before she jumps on him with a bounce he hadn't expected until he realiced that she's a frog at least. "Happy Birthday!" she says, as she wraps her arms around his neck. After a short moment he set her down again and looks at her with a unsteady look. She notice it and ask "I realy can't go to the party?" he wag his head and she make a sad face. "You don't have some clothes you could lend me for the party, Haven't you?" she replys, making big wide eyes to him. After a short while of thinking he smiles and lead her over the foor to a room opposed to the big partyroom. After they entered he pointet wordless to a wardrobe next to a huge double bed. Curiousy she opens the wardrobe and be in for a surprise for all the strait costumes that hangs in it. "Kinky!" she says an she holds one in front of her to see if it would fit her size. "And you realy think I should wear one of them you little pervy?" she ask with a sassy voice. Kade nods (a bit abashed as a result of her direct assertion). "OK" Rena says. "But you have to turn around while I chance. And don't peep pervy." Reluctant Kade turn his back to her. He realy woulndn't mine to see her chance into his clothes. But he decided that the fact she chance into the costume would be fantastic enough and he don't want to piss her off in the first place. After a short while he hear her giggle behind him. Slowly he try to catch a glance over his shoulder just to see her cute little butt wiggle in his direction. Quick he turn is head back trying to keep a stiff upper lip. Short time after somebody poke against his back. "I'm done!" the girly voice sounds behind him. Slowly he turns and eye the lil' froggy in her sexy outfit. "Oh you have looked pervy. You don't have to object. Your lil' friend down here sell you down the river." She says, pressing her back gently against his crotch. He smiles with a wolfish expression  in his eyes. "Hehe. You like what you see?" Rena ask. "Ok it seems I still own you a birthday present. So let's make a deal. You help me to let off some steam and I wink at your lil' gaffe. And if you are good I will wear this outfit the whole time to galvanise your party a lil' bit my pervy."
Instead of an answer Kade lift up the froggy givng her a kiss on her booty and carry her over to the double bed. "Oh so ardent. You must realy love this kinky outfit pervy." The froggirl mention. As soon hey have reached the bed Kade starts to strip off his clothes giving Rena a good look over his body. Her eyes wides as he reveals his muscly body. "Oh you make a good impression too pervy." She says leaning over and touching his abdominals. "And I see you are well-hung down here as well." Rena retorts as she goes down his crotch. Kada moans as the cute froggirl starts to serve his shaft, going gently around with her sticky tongue. Slowly he goes down her rear an starts to knead her ass. Aroused from her look in his special costume he seems to enjoy his birthday present. Soon the first precume starts to flow as Rena suddenly stops her attempts. "Don't even think to have all the fun without me!" she complain. Disentangle herself she turns an stick her backside towards him. "Show me that you know to throw a party pervy." she says, waggle her butt in his direction again. Kade smiles befor he give her slit a lick to get some of her taste and make her shiver over her whole body. Then he bend over her and press his shaft against the entry of her vag. "I nearly thought you needed a second invitation." Rena quip. Slightly pressing against his tip. Spurred throu her insubordination Kade push forward making the froggirl gast. Despite the consequences he nearly pull out just to ram it back in her waiting hole. "Yes go forward. Go forward like a steam piston. That's what I need now pervy." The ecstatic frog moans between the strokes. Motivatet throu her words he continue his efforts while he watches in Renas cute face as she turn her head over to him. It don't take long for him to reach his climax. Bent-forward he hugged his froggy playmate as he unload his hot junk into her eager belly. Exhausted both sunk into the sheeps of the bed. "Not bad pervy." Rena nods. "Guess I should keep your kinky outfit a lil' bit longer today. Maybe ther will be a chance of an other round." she says with a naughty glee. Kada smiles satisfied as he sees Rena go to her own chlothes and pull over her slip. His cume still runs out her cunt and down her legs. She turns over to him as she stands on the door. "What are you doing? We will miss your party if you just laze on the bed pervy." She smiles and wiggle her butt.