That good-for-nothing Gu kid turns out to be a max-level expert.
The highest military rank, CEO of the AK Group, the world's top hacker, a leading member of the International Medical Association, an ace special agent, a martial arts powerhouse, a web-novel superstar, an esports champion, a top bounty hunter, the uncrowned king of racing, a world-class designer...
Everyone: Who am I? Where am I?
I've been knocked out by all those secret identities.
Theme: Secret identity story, female lead disguises herself as a man
