In the new Kyoto of 2077, a city shrouded in eternal acid rain and flashy neon lights, memory is a commodity that can be edited, uploaded and deleted. Private detective Chen Yi, a former auditor of the "Chronological Archives Bureau" who was troubled by his incomplete memory, accepted an impossible commission: to find a woman who had been completely erased from the data world. This journey of pursuit not only drags him into the dark vortex of the "Chronological Archives Bureau", a giant enterprise that controls the city's memory, but also forces him to face his own broken past. The only clue he had was a rusty old compass that couldn't point in any direction. In this world where authenticity is difficult to distinguish, Chen Yi must find out not only the missing woman, but also the tampered version of himself.
