Unknown (2023)

Yamihara Kokoro and Asada Toramatsu live in a town that is quite peaceful, until a serial murder case happened where the bodies all had their blood drained out. Five years have passed but the case remains unsolved. Meanwhile, Kokoro and Toramatsu have been in a relationship for a year, but are unable to get married as they are keeping a serious secret from each other. Kokoro is actually a vampire. However, she does not attack humans and live modestly. Toramatsu is a popular resident in the town and is trusted by many. After getting a divorce, Toramatsu got drunk and went back to his old house, where he met Kokoro, the current occupant. As the two continue to keep their secrets hidden, a horrific murder occurs once again in the town.

• First Air Date: 2023-04-18
• Last Air Date: 2023-06-13
• Total Seasons: 1
• Total Episodes: 9
• Episode Runtime: 54 min.
• Network: tv asahi
• Directors: Toichiro Ruto, Hiro Kanai.