My Secret Identity Exposed by the Rich Young Master

An arrogant and domineering playboy, An Yang, meets a mysterious woman, Ye Lan, on his 24th birthday. After a drunken encounter, they have a relationship. Later, Ye Lan becomes the proxy director of An Yang's company and claims to be his sister. As the story unfolds, the two face numerous emotional entanglements in managing the company and navigating family life.