"Kamui-sama...?" Pieri stared at the transforming Kamui, who was screaming in pain. "Kamui-sama?! What's wrong? Speak to Pieri!" She rushed to the boy, in a concerned manner.

However, a shockwave sent her flying onto her ass as Kamui transformed into his dragon form, letting out a roar. He then looked towards the blue-haired woman and stomped towards her.

A lustful growl escaped the dragon prince as he raised his arm, placed a clawed finger on Pieri's trousers, and ripped the seat wide open, showing her bare ass to him. "Rrrrrawg..." He placed his maw near it and licked both of the blue-haired girl's genitals.

"WAAH!" Pieri yelped as she was awoken to her ass being licked. "What is happening?!" She looked around and suddenly felt her ass being licked again, something hot, thick, and wet brushing against her pussy. "WAAAAH!"

Kamui growled as he grabbed Pieri and lifted her up in the air, his large erection pointing at her asshole.

Pieri turned her head around and saw the dragonized Kamui. "K-KAMUI-SAMA?!" She screamed out in shock and terror. "WHAT HAPPENED TO YOU?!"

Kamui's response was to lower Pieri down onto his rod, pressing it against the warrior girl's back door. "AAAAH! NO! THAT WON'T FIT IN PIERIIIIIIIIIIII!" She threw her head back and screamed loudly as the rod slowly began to enter her anus and widening it, conforming to its size.

The dragon prince then began to slowly fuck the blue-haired warrior's ass, gradually increasing his rhythm of his thrusts in order to let the girl's body get used to his cock.

"Ooooh! Pieri's tummy is being crushed! But... it also feels good~!" Pieri panted as she felt Kamui's cock throb inside of her rectum. "W-wait... Wait a minute! You can't cum inside of Pieri just yet!" She began to panic. "I-If you do that...!"

Kamui ignored her protests as he kept thrusting inside of her ass until he let out a roar, releasing his dragon seed deep into her bowels. Pieri felt her stomach swell up and saw it grow to the size of a pregnant woman's. "Ahhh... my tummy hurts.. B-BLARGGHH!" Cum suddenly surged up from her throat as she vomited out the excess cum from her mouth.

Kamui kept pumping out his cum into the poor Nohran warrior girl until he removed her from his shaft and dropped her onto the ground, her asshole now spewing out a stream of cum. Pieri's body was twitching as she still kept vomiting out cum, her belly slowly shrinking back to her normal size.

The dragon prince let out a tired growl as he transformed back into his human form, falling back onto the grass and letting exhaustion claim him. Pieri just stared at Kamui as she felt her ass noisily spit out the rest of the cum and bits of anal waste from inside her rectum. "Kamui-sama... You were amazing. Pieri has never felt like this before..." She murmured as she smacked her cum-covered lips.

One single thought was running through Pieri's mind: 'Dragon Kamui-sama is the best Kaumi-sama.'