Chloe, a billionaire heiress, crashes into the territory of the legendary, fearsome mercenary leader, Ryan, while trying to escape an arranged marriage. Ryan is cold, silent, and avoids women at all costs—until Chloe. With relentless charm and determination, she pursues him, melting his frozen heart one encounter at a time. He crushes mafia enemies and fights off her powerful family to protect her. When her true identity as a global heiress is revealed, Ryan gives up his mercenary empire to stand by her side. A story of a fearless heiress and the mercenary king who falls for her—full of sweet romance, explosive action, and a love that crosses two worlds.
BILLIONAIRE HEIRESS&MERCENARY KING is an English short drama in 80 episodes, originally released on DramaBox in November 2026. Each episode runs about 2 minutes, and the whole series takes around 2 hours to watch. It falls under Contract Marriage, Mafia & Gangster, Hidden Identity and Billionaire & CEO. Viewers on DramaBox rate it 4.8 out of 10. Every episode is 100% free to binge on DramaCookie with zero popups, no app, and no sign-up.
