Set in an alternate reality where emotions can be extracted and traded like currency, players assume the role of a detective with the unique ability to literally see people's emotions as colors. When a prominent emotion merchant is found dead, their heart missing, players must navigate a web of deceit and betrayal, interviewing quirky suspects and deciphering emotional clues. Each choice impacts the emotional landscape of the city, unlocking new leads or sending players down dead ends. Can you uncover the truth before your own heart is lost in the chaos?