When Yin Lan was five years old
Xiao Yan: Come on, come on, call me brother, why are you so shy? You are so generous, come on.
Yin Lan's head almost hit the ground and he called out softly, "... Brother"
When Yin Lan was eighteen years old
Yin Lan: Brother? Brother, why don't you scream anymore?
Xiao Yan's face turned red with embarrassment, "Get off of me!"
Purpose: Don't easily believe the words of cute children