Not married. Cool Bug School is a book published by North Women and Children Publishing House on 20 1 1. The author is Wu He 'an, which is a popular science cartoon. Tiger Jia is a beetle student in the Cool Bug School series of Kunchong popular science hilarious campus novels. He is a carnivorous insect. Its main characteristics include fast speed, strong predation ability, and she is not married. Cool Insect School mainly tells interesting stories about beetles, flying insects, miscellaneous insects and naive insects.