ESDX-123 Street-corner amateur experiment pickup! Coworkers take on an escape room challenge! A 10 million yen prize, or an all-out public reveal? Seika

A senior male colleague and a junior female colleague team up to take on a real escape game with a prize on the line! They struggle badly with a mission that starts with handcuffs and a blindfold, where cooperation is essential. As the kind senior keeps advancing through the game, he unexpectedly switches into a strict, domineering mode! His relationship with the confused junior colleague also changes suddenly…! Bond or prize, or something else? A heart-pounding locked-room game begins!