How do you get more than 10 pet slots? Not counting the Mystical Montre Plushie, because it doesn't make any sense to pay $40 for one slot. That's ridicules.

These is no other way, besides Mystical Montre Plushies, Mystical Donadak Plushies, and Loyalty Boxes.

And, I paid 60$ for my Montre plushie. 100$ by Donadak plushie.

Keep in mind that you don't have to pay real $$$ for it, you can always buy CSC or the plushie from another player for items/sp

You also get loyalty boxes that can be used for a slot, but you only get one per year, starting your second year here.

Thanks for this. I was wondering too