Oops! My Hubby Is A Secret Billionaire! S01-EP21

Ten years ago, Avery Quinn helped a mysterious man abroad, not realizing he would reappear in her life later as Sebastian Klein. When fate brings them back together, Avery doesn't recognize him—and has no idea he’s secretly a billionaire CEO.

Faced with a family condition that requires her to marry before her 25th birthday to receive her inheritance, Avery hastily marries Sebastian, whom she believes is just an ordinary worker. As they begin their whirlwind marriage, secrets start to unfold, feelings deepen, and Avery finds herself in the middle of a romantic comedy filled with misunderstandings, hidden identities, and unexpected love.