Mysterious Disappearances

Mysterious Disappearances is a dark, supernatural mystery anime series adapted from the manga by ぬじま. Produced by Zero-G under the direction of Tomohiro Mochizuki, who also serves as series composer, the show delivers a compelling blend of modern settings and eerie supernatural intrigue. Featuring Sumireko Ogawa, Oto Adashino, and Ren Adashino, this TV anime brings a shadowy, atmospheric world to life—making it essential viewing for fans of mystery and dark storytelling.

Mysterious Disappearances is set in a modern city where urban legends, supernatural phenomena, and eerie rumors lurk just beneath the surface of everyday life. Sumireko Ogawa once dreamed of becoming a novelist, and that ambition is reignited when strange mystical incidents begin circulating throughout town. Working as a bookstore clerk, she finds herself drawn into the world of the unexplained and decides to investigate these occurrences firsthand. She recruits her younger coworker Ren Adashino to join her in exploring ghost stories, black magic, and local urban legends. What makes Sumireko particularly suited—or perhaps cursed—for this pursuit is her unusual ability to inadvertently trigger magical events around her. Meanwhile, Ren carries a mysterious secret of his own that adds another layer of intrigue to their partnership. Together, they venture into the unknown, facing dangers that may prove far greater than either of them anticipated.