Son Ye-jin credited as playing...
- Yobi: Today I saw a girl... She was looking at herself in the mirror, giggling for nothing. She looked so silly. That's because they forget.
- Yobi: My name is Yobi. I'm 100 years old... No, you can say I'm around 10 years old.
- Yobi: A boy born in the gold autumn field?
- Yobi: It's a secret, you know? Don't tell anyone about it. It is between us. How did it work? Yeah, got it.
- Yobi: I'm gonna build up a playground here after you are all gone. I'll set up a slide and a swing over there. And then... right! I should a swimming pool down here!
- Yobi: Cheer up, don't be so sad!
- Yobi: By the way, when do human spirits turn blue?
- Yobi: Tails? Did you really see my tails?
- Yobi: I don't want to become human, why would I wanna be an Idiot?
- Yobi: I don't wanna be a human. They are stupid and silly.
- Yobi: I've been along, always, and will be too. So what? Who cares?
- Yobi: That soul belongs to Geum-ee! I have to get it back to him.
- Yobi: I'm not stealing it. He happens to be here because of my mistake.
- Yobi: I'll take classes and try to persuade him to come back.
- Yobi: How can you be born just because they met there?
- Yobi: By the way, is this training fun?
- Yobi: But it's so much fun.
- Yobi: Really? That's stupid. Are they that dumb?
- Yobi: What is it like on your mother planet?
- Yobi: You mean even the ground is alivie?