[Well, he's committed now, so it's bound to happen. He thinks for a moment, considering his lingering issues - because yes, it had been more pleasant an experience overall, but being sucked into a crystal still isn't great and he has no idea how to leave - he won't make any elaborate promises, but... hmm.]

You should have Pyra tell me when you want a visit, then, if you get lonely. I can be kinda forgetful, so I'll be counting on you both to remind me.

[It's hard to think of Mythra as "girlfriend", admittedly. Not right now, not with the concept being so alien to him. He's still learning how to navigate with Pyra herself. But if they both feel as if they're a singular person, just in a different way than he's used to... it would be wrong of him to enjoy Pyra's company without at least getting to know Mythra better. Experiencing a different side of her might be nice, too.]