Get ready for chaos! After that shocking defibrillator cliffhanger, our favorite leads head to Jeju Island for a high-stakes commercial shoot.

Drunken Antics: A tipsy Seo Ri steals the spotlight. Cold Heart Melting: Watch the ruthless Cha Se Gye get totally flustered.

Ratings are soaring at 9.5%. Don't miss the sparks flying this Friday on Netflix!