K-fiend
A person who lives in the K-world. They don't know what real life is. They're into K-pop, K-dramas, and everything Korean, even if it’s just a tiny sticker on a backpack.
She turned her bedroom into a K-drama set and now lives there.
He cried when he found out his favorite K-pop group was going on a break.
She got a job just to pay for K-drama merch and now spends all her money on it.