Absolutely stunned!

"...Rukia, what the actual fuck!?" Ichigo asked, staring at her as she opened her eyes and gazed at him. He stared at her, seeing total adoration in them. That was an unfamiliar, if somewhat sexy looking on her. It confused the living daylights out of Ichigo. Not helping the situation was her misty tail, and the fact that her torso was covered in a silk, see through top. Seriously, she might as well be naked!

"Mmm... Hello Master... I am Rukia, the Sex Genie of the Lamp," Rukia crooned, leaning closer to Ichigo, and cupping his chin, and making him stiffen. "How many I please you?"

"...I'm sorry... Allow me to reiterate... What the actual fuck?" Ichigo repeated himself. "Rukia, seriously, what got into you?"

"...nothing got into me, Master... though hopefully we'll be fixing that soon enough... but rather, I got sucked into the Lamp right there!" she nodded, pointing at the Lamp at the end of her tail, causing Ichigo to glance at it.

"...you mean to tell me, you got turned into a genie?" Ichigo asked. "Shouldn't I wish to free you or something?"

Rukia's eye twitched. "You could... But the Lamp would then take a substitute, most likely you... And the first thing I would do with my "freedom" is rub the Lamp, kick your ass for taking this from me, and then wish to go right back in. This transformation is amazing, enough that I would have chosen it even beforehand if I knew how much I'd love it..."

"... that's a bit hard to believe," Ichigo sighed, face palming. "...though the threat to kick my ass does prove you're still Rukia to some extent at least."

Rukia puffed out her cheeks and crossed her arms. "I am still Rukia, fully, just... With a lot more added on. So, are you going to make a wish, or make me suck you off? Actually, both would be great..."

"... definitely a lot more added on if you actually suddenly want to give me a blowjob," Ichigo deadpanned.

Rukia stuck her tongue out playfully. "Oh, relax, Master. Societal standards against casual sex are bullshit. People attach WAY too many emotions to the lewd stuff, and religious types call them sins. Just hurry up and use me already! Becoming a Sex Genie's made me horny as hell!"