If it's possible, yeah. I mean, I don't really know what sealing it would do. It'd be one thing if I could just stop using my magic to avoid dealing with it, but...

[There's a pause. She's already trusted Rei with this much -- there's no reason she can't trust her with the whole story. She reaches up to undo the top two buttons of her own shirt, pulling it down just enough to show the pendent on her chest. At a glance, it almost just looks like it's laying against her skin like a necklace -- except it stays in place without a chain holding it up.]

...it's not really a matter of just using it in my case. It's kinda stuck with me.