Ep. 4: Lyar menghancurkan Misaki spektral di Jepang feodal, mengungkap identitas Ishikawa Goemon.

Still in feudal Japan, Lyar encounters another spectral that appears to be Misaki in her ghoul form. Misaki attempts to make contact with Lyar, but she dismisses it as an illusion of the GHOUL and eradicates the creature, causing the Misaki of that time period to drop dead, as the apparition of her younger self looks on in sadness. Lyar is forced to leave prematurely, as the rift is near closing. Lyar must ultimately choose to leave her newest ally as opposed to helping him. When asked for his real name, he finally reveals his name is Ishikawa Goemon. Young Misaki follows Lyar and Kotoko back through the time portal. Kotoko reveals there was a record of a Goemon, who attempted to assassinate a man who ruled Japan during the era, but was unsuccessful and executed as a result. (Source: Wikipedia)
Episode
- Ep. 1 · Misaki mengingat kenangan masa kecil sementara Lyar bersiap untuk berburu di tahun 2315
- Ep. 2 · Misaki dan tim barunya memulai pelatihan lapangan dengan kunjungan dari seorang teman di masa depan.
- Ep. 3 · Lyar bepergian ke Jepang abad keenam belas untuk mencari ghoul dan bertemu sekutu.
- Ep. 4 · Lyar menghancurkan Misaki spektral di Jepang feodal, mengungkap identitas Ishikawa Goemon.
- Ep. 5 · 1936: Insiden 2-2-6
- Ep. 6 · Misaki mengunjungi masa ketika ayahnya masih hidup dan bersiap untuk Watcher's Nest
- Ep. 7 · Sarang Dua Pengamat bertemu di garis waktu yang berbeda
- Ep. 8 · Narasi berfokus pada kembalinya para prajurit dalam konteks cerita.