Chen Xiaobei beckoned.
"Bifan!"
"Coming! Coming!" Zhuang Bifan ran over, seemingly delighted, and asked, "Yes, great grandfather? Do you need anything?"
"What happened to your dad? He is normally so polite. But today he let me walk on my own!" Chen Xiaobei frowned and asked.
"Great grandfather, please don't blame my father. There is something urgent that he really need to do!" Zhuang Bifan replied apprehensively.
"Don't you worry. I am not angry. I am just concerned about your father!" Chen Xiaobei then probed, "What is it that it so urgent?"
"That…" Zhuang Bifan hesitated.
"What? You don't trust me?" Chen Xiaobei snapped coldly. "You call me great grandfather and you even do it so warmly but here you are treating me like I am an outsider! Forget about it! Just pretend I didn't ask!"