Hi! I owned the old tamagotchis(since I was small) and after about 15 years I'm back to the Tamagotchi community! I've decided to get a P's (Aikatsu ver.) recently and is excited to collect more pierces. Just curious if anyone know where can I get used pierces for the higher priced pierces (eg. sanrio, disney, fairy change, royal change)? They're just too expensive for me to buy them new! I've tried tamagotchi trader group but no one seems to be selling those.