I Became the Chef of the Dragon King

I Became the Chef of the Dragon King is a webtoon, by Baekgyeong Moon, that is published on Naver.

Plot
Cheong Shim (a.k.a Cheong-i) threw herself into the sea of Indangsu! What will happen when she wakes up in a lazy dragon's dungeon? Meet many cute monsters while living a delicious, symbiotic life!

Official

 * Naver (Korean)
 * Naver Web Novel (Korean)