In a quirky, dystopian world where severed heads are the new currency, you play as a disgraced detective who wakes up in a disarrayed alley, only to find a mysterious talking head beside you. The head claims it holds crucial information about a conspiracy involving corrupt officials and the underground market of 'head-switching.' As you navigate a series of bizarre scenarios, you'll question the identity of heads, solve puzzles, form alliances with eccentric characters, and ultimately decide if the truth is worth more than your own sanity.