Pathway to Japanese Literature

Discover Japan's stories—across time, across language.

PseudomalingererAuthor: Ōshita Udaru

Original Title	偽悪病患者
Author	大下宇陀児
Genre	Detective & Mystery
Author Type	Male Author
Summary	In a tense exchange of letters, a protective brother warns his sister Kyōko about the enigmatic Saji Sasuke—a charming yet unsettling figure from their past. Saji, dubbed a “pseudo-villain” for his history of orchestrating elaborate schemes without direct culpability, frequents the home of Kyōko’s gravely ill husband, Urushido, whose fragile health hinges on surviving the winter. Though Kyōko dismisses her brother’s fears as paranoia, subtle cracks emerge: her growing unease around Saji, cryptic confessions of curiosity, and Urushido’s mysterious remark that Saji’s “peculiar traits” mask darker intentions. When Urushido is found murdered and Saji arrested, grief-stricken Kyōko claims innocence, framing their interactions as a tragic misunderstanding. Yet shadows of doubt linger—twisted alibis, a lover’s secret agenda, and a brother’s relentless scrutiny unravel a web of deception. As letters dissect motives and alibis, loyalties fracture, revealing that even familial bonds may conceal lethal secrets. The truth lies buried in winter’s silence, where love, betrayal, and a thirst for redemption collide.