"Luochen, if we really have to face each other at gunpoint in the future, promise me and pull the trigger."
Maybe this is a joke, but this joke may not be too real, right? Is it if, or is there no if?
"We are brothers, and we can never be at gunpoint in our lives."
Is this a promise, or a momentary comfort?
"I don't have a brother like you."
Brother, how many years have you been calling me brother? But because of someone's words, they turned against each other.
"You will always be my brother."
This is a lifelong commitment, because you are my brother, so I will protect you for the rest of my life.
"Brother, don't sleep. Wake up. You can't sleep. Why are you so stupid and help me block that shot?"
Doesn't it take until someone dies to figure it out?