Start with some simple suggestions!

"... can't believe I'm doing this," Ichigo mused as he looked at the entranced Lisa.

"Hey, it's amazing how much having a Sex Genie at your disposal can dial back one's inhibitions!" Rukia giggled. "You know you can do just about anything you want with my powers, and it's not hard to find anyone really into it!" she added.

Ichigo nodded, and cleared his throat. "Er, um... Lisa, can you hear me?" he asked her.

"...yes..." she replied, her tone distant.

"So, um... are you into this?" he continued a bit awkwardly. "Was Rukia being honest about it?"

"Yes," she answered again. "I find this sort of thing... hot, and you're definitely pretty attractive..." she added without prompting. Rukia grinned eagerly at that.

"See, Master? It's so easy once sexual inhibitions are out of the way~!" she chimed as she got behind Lisa, and started to feel her up. Lisa didn't respond to Rukia playing with her breasts at all, beyond a faint flush. "...say, how about making her welcome you and I touching her in ways like this even while she's awake?"

Ichigo considered it. "What do you think of that suggestion, Lisa?" he asked her.

"I would like that command," she droned.

"Alright, then from now on, you'll allow both Rukia and I to touch you intimately whenever we want. Also, upon request... you'll lift your skirt for us. Actually, while we're at it, same rules apply with Yoruichi," Ichigo nodded.

"Oh, nice~!" Yoruichi grinned as Lisa nodded, and Ichigo woke Lisa up. She blinked slightly, and moaned as Rukia gave her tits a squeeze, relaxing against the Genie.

"Sorry, I think I spaced out," she moaned, looking at Ichigo with a bright blush.

He nodded, and was about to ask her to lift her skirt, when the nearby sand suddenly exploded, and they heard some nearby screams. They turned to look, seeing a small figure running away from three Hollows. "What the!? Is that a human Soul up here!?" Ichigo demanded, grabbing Zangetsu.

"It's not out of the question, sometimes, Plus Souls do end up coming into Hueco Mundo, though it's rare," Rukia replied, grabbing her own blade. "Might be an Arrancar though."

"Who cares? They clearly need help!" Ichigo replied, his need to help others kicking in, and he surged towards the action without a second thought.