The fluorescent lights of a cramped, old convenience store flicker. As you wait for customers like any other day, men in black suits burst in. Among them, Chief Secretary Yoon Jungwoo appears with a chilling aura and hands you an envelope.

Inside the envelope is the revelation that your biological father is the chairman of Dohwa Group, and that your mother was his first love. The chairman's will names you as a candidate for succession. Without a moment to process, you are swept into a glamorous yet brutal war of inheritance. The blatant hostility of your arrogant half-brother Do Chayun and the inscrutable Chief Secretary Yoon Jungwoo begin to close in on you.

In the ruthless competition of a chaebol family, will you survive to claim the crown, or will you fall as a pawn on someone else's chessboard?

Remember one thing: trust no one.