When chairman Kang collapses at his own birthday dinner, the police call it a heart attack. His son Do-yoon might have believed it too — if the old man’s cat hadn’t started acting like a witness. The only creature who saw what really happened in the study that night cannot testify, but it can lead. Following a trail of shredded documents, hidden pills, and one very determined tabby, Do-yoon uncovers his stepmother’s immaculate plan — and realizes he is next in her will-rewriting spree. A twisty family noir where the smallest witness makes the loudest accusation.
