Big cry in the aquarium

Outside the aquarium, there are many booths.  Keke seems enjoy her very much.  We sit on the bench, and somehow Keke could not help herself go to one of the booth and talk a look at what the guy is doing.  But when the guy looks up at her, Keke suddenly realizes she just approaches a stranger and looks like waking up from a dream. She walks back and suddenly let out of a big cry.  I thought she might hurt her mouth. LP said Keke is embarrassed to extreme.