Tiny futa humiliation

It's canon that X-23 or Laura Kinney was cloned from a damaged piece of logans DNA and the doctor made her a girl because she couldn't get the Y chromosome for Logan

What if someone had tried to fix Laura's "failure" while she was being grown through even more genetic tampering? What if all this did was replace Laura's pussy with a tiny twig and berries?

And what if afterwards do to a combination of Laura's instinct making her a bratty menace who tries to fuck everything in sight only to fail do to her tiny size and her creators not wanting to deal with such a pathetic instinct and arousal driven sight they put her in a tiny chastity cage leaving her permanently limp and unable to cum

You can choose how "fearsome" Laura's seventh "claw" is but I would put her at one inch

From here Laura's left as a perpetually horny girl whimpering and whining in her cage, possibly getting a attitude whenever she's especially needy but her instincts recognize both her small size and her constant inability to get hard making her the beta bitch of the pack, she has a very big submissive instinct because of this and if she was ever to take it in the ass she'd be a very fast quick shot and quickly get addicted