A Cai was born into a family of secret agents. After his father died in the line of duty, his mother struggled alone to support a family of nine, and they lived in dire poverty! A Cai was sensible and exceptionally intelligent from a young age. After his father's death, he resolved to avenge him and restore the family fortunes! While still in elementary school, A Cai happened to intercept vital intelligence from an enemy spy network. To help his mother, he entered the shadowy world of espionage, and after graduating from the headquarters' spy academy, began a long and relentless battle in the vast, endless world of spies...
I personally think it's pretty good.