WHO GAVE HER THAT?! DID SOMEONE FROM GFL ACCIDENTALLY TELEPORT INTO NOD KRAI?!
Most likely Alice's hijinks. In case you didn't play Genshin, she's a witch which maintains the 'border' of Teyvat (like a certain gap hag) and was known to bring 'outside' things into it. She introduced boba culture, idol culture, and flour-battered fried chickens (no, this is not a joke) among other things.
