Ep. 7: Natsuno warns siblings about mansion anomalies while Tatsumi turns Masao into a day-walking vampire

Natsuno alerts Kaori and Akira to leave the mansion area after they mention seeing the deceased Yasuyuki. Suspecting supernatural activity, the group plans to exhuming Megumi’s grave, but Tatsumi overhears them. Meanwhile, Tatsumi frees Masao from his coffin, revealing he is now an okiagari, a vampire type that survives on human blood and can endure daylight. Tatsumi persuades Masao to hunt villagers to sustain himself. At the clinic, Toshio agrees to protect Mikiyasu’s wife, who arrives as the next target. Seishin reports the disappearance of Councilman Ishida and altered death records to Toshio, who blames vampires. Toshio proposes using Setsuko as bait to catch the culprit, but Seishin declines to commit immediately. The Tanaka siblings reunite with Natsuno to proceed with the grave excavation.
Episodes
- Ep. 3 · Seishin writes Shiki while Natsuno reunites with Toru and Ritsuko in Mizobe.
- Ep. 4 · Natsuno fears a watcher while Ritsuko investigates deaths and Toshio treats the dying Sunako
- Ep. 5 · Natsuno discovers Toru's death while Masao confronts a vampire librarian
- Ep. 6 · Revived Megumi troubles Natsuno while Toshio faces clinic crises and village legends
- Ep. 7 · Natsuno warns siblings about mansion anomalies while Tatsumi turns Masao into a day-walking vampire
- Ep. 8 · Natsuno, Kaori, and Akira investigate an empty coffin and encounter a vampire in the night.
- Ep. 9 · Seishin and Toshio guard Setsuko against vampires, leading to her tragic abduction and death.
- Ep. 10 · Tatsumi orders attacks on Natsuno while Toru fails to kill him and Megumi prepares to strike.
- Ep. 11 · Sotoba villagers debate deaths while shaman blames Kanemasa mansion residents for okiagari attacks.