"You know what, hyung? I always get surprised when I see your face."

"Why?"

"You have such an innocent face, yet your personality is so manly."

"Don't say that."

"Well, for example-- there's a tree here, right?"

"Yeah?"

"It's there, tangible and the form is unchanging... That's what we see."

"But we can't be sure of what's going to happen when we close our eyes. Where we can only see pitch black..."

"Maybe somebody is moving where we can't see... Maybe they're laughing or... Fading away completely..."

"No one knows what might happen when they close their eyes, hyung. That's what you told me." 

"But even so, I'll watch it for you. I'll watch everything for you."