C106 This is a metaphor

"I know, I'm just a metaphor, and Iphigenia said she would accompany me on my thirtieth birthday, so I believe."

Xiao Wan said firmly.

"Alright, Xiao Wan, then let's talk about a thirty year old agreement. If Wen Yifei returns on your birthday, I will be your Big Brother Zhao forever, but if he can't come back, then you can't stop me from chasing after you."

Zhao Kai stood up