"The humpty lock and key hold great power over hearts. And being this close to the lock, your heart has been unlocked. Charanari is a full transformation like you do with Tiki. But now you can charanari with any Shugo Chara willing to work with you. I'm sure Ran and the others would be happy to help you practice. You can help without Ladybug helping. And if you speak to them about wanting a mask, i'm sure something could be worked out..."