나오는데

comes out, appears

→ 나오다
verb · informal Rare #21,033
comes out, appears The ending -는데 connects this to what follows, often giving background or contrast.
KO: 문을 열었더니 고양이가 나오는데 정말 귀여웠어요.
EN: When I opened the door, a cat came out, and it was really cute.
Conjugation of 나오다

뱀 나오는데?

There’s a snake coming out?

— No Other Choice (2025)

아, 마, 나 현이도 나오는데

Oh, Ma and Na-hyeon are in it too.

— Love Untangled (2025)