Whiskers of Vengeance summary: When a mysterious black cat appears in Hiroshi’s apartment, his peaceful life begins to unravel. Strange noises echo at night, shadows stretch too long, and worst of all—he starts seeing visions of his obsessive ex-girlfriend. But this isn’t a hallucination… she’s back, and she remembers everything. Whiskers of Vengeance is a chilling one-shot horror manga about guilt, obsession, and the monstrous forms love can take after death. Inspired by the works of Junji Ito, this story will make you think twice before letting a stray cat into your home.