The context of the following conversation is Seeing Robin fully concentrating on his cooking, Kai tiptoed and booed suddenly by Robin's ear thus scaring him.:
Kai says Robin was so concentrated on his cooking this morning..
The friend responds What was he cooking?.
Kai responds It was breakfast. I slowly snuck into him to scare him..
The friend responds Did you scare him?.
Kai responds Yes I did. I guess I screamed so loudly on his ear..
The friend responds Poor Robin..