She does, and she gets a pleasant surprise!

Musubi noticed a grass stain on the Lamp, and began trying to get it off with her sleeve, when the Lamp suddenly jolted, and she yelped as she dropped the Lamp, which clattered to the ground, spewing glimmering violet mist. Musubi raised her fists, ready to fight if need be.

However, the mist made no hostile move, instead, seeming to condense, until it coalesced into the top half of Miya, who stretched, her eyes closed. "Mmm... nice to be out. It's nice in there, but I must say, confinement is a bit of a pain..." she purred.

"Oh, hiya Miya!" Musubi remarked enthusiastically. "We were just looking for you!" She then looked at the Lamp, then her gaze followed the trail of mist from the spout back up to Miya. "...so, um, what's with the getup, and where did your legs go?" she then asked Miya, who giggled.

"Hello to you too Mistress~!" Miya clasped her hands together and inclined her head. "The answer to both of your questions is that I am now a Sex Genie. The tail is a standard symbol of bondage for genies in general, and we can only have legs when our owners permit. The outfit is a classic genie garb, though I can also change my outfit back, should you require me to do so..."

"A... Sex Genie?" Musubi blinked. "What is that?"

Miya grinned. "Genies are essentially magical entities that grant wishes for their Master or Mistress," she explained, tilting herself forward to show off her boobs for Musubi, crossing her arms to push them up. "The standard type can grant any kind of wish within the limits and scope of their power, but are limited to three per owner. But a specialist genie like myself? Unlimited wishes, so long as they relate to sex in some way~!"

"... you're serious?" Musubi asked, staring at Miya.

"Very serious, Mistress... So tell me, what is your first wish?" Miya inquired, practically wiggling with anticipation.

"...how did this even happen?" Musubi inquired, transfixed on the way Miya's flesh jiggled.

"Well, Mistress, the Lamp landed in the yard and didn't have a genie, so when I rubbed it, it recruited me, and expanded my perspective to heights I couldn't imagine before! I'm quite pleased with my transformation, I assure you... The only regret I have is that I don't have my husband as my Master... But, I suppose he would want me to be able to move on and be happy with life," she added, shrugging. "So, I know this is unconventional, but I'm now a deeply submissive slut... And I can't wait to start serving you... Unless you would prefer to give the Lamp to someone else, I get subby vibes from you too..."

Musubi nodded, flushing. She certainly wanted Minato to start being intimate with her a bit more... He had too much restraint for Musubi's liking. Her mind was spinning with all the possibilities this Lamp offered.