you were on the plane, but you didn't realize that you bought a v.i.p ticket and came in the same plane as StrayKids

When the plane was about to take off, the pilot says in the microphone "I'm sorry to say this but the flight is delayed"

Han: Aw man, we're gonna be late for the concert!

Seungmin: Huh what? Are you serious?

I.N: It should be okay I guess?

Felix: I don't mind, I have more time to play Genshin now!