Jett King goes viral and is recognized by a fan: he is King, the hidden 13th member erased by Starlight Entertainment. Faced with a hush contract, he tears it up and returns to "Asia's Peak Showdown," upstaging a K-pop group. Smear campaigns, forged contracts, and a siege by Big Money follow. Can his former brothers-in-arms help him uncover the truth and reclaim his throne?