Too Late to Win Me Back

A man conceals his elite status while helping his fiancée build her company. On the eve of their wedding, he discovers her intimacy with her childhood friend and watches his family heirloom be shattered by the rival. After enduring repeated humiliation, he calls off the wedding and walks away. When her company later faces collapse, she finally realizes his sacrifices and true identity, but her attempt at reconciliation comes too late—he has already moved on with someone new.