The story centred on Sisu, a man taken into hospital after being poisoned in an ice cream parlour. Once conscious again, the player has to piece together what happened from clues left behind at the scene, eyewitnesses and a mysterious young boy called Mika, who claims to know a lot about Sisu and his past.
The narrative focuses on Sisu, a person hospitalized after being poisoned at an ice cream store. Upon recovery, the player must reassemble the circumstances by analyzing evidence from the crime scene, witness statements, and a mysterious young boy named Mika, who professes knowledge of Sisu's background.