At the beginning
"Pfft"
"What are you laughing at!"
"It's nothing, I just think you look silly when you smile."
Later
"Pfft"
"You still dare to laugh at me for being stupid? Don't you?"
"No, I just think your smile is so cute."
Finally
"Pfft"
"What are you laughing at this time?"
"I think she looks like you when she smiles"
As long as it's the right person, even if it's the wrong time, it doesn't matter
Intention: love