Benriya Saitou-san, Isekai ni Iku Episode 4 English Subbed Episode Title: The Dawn of a New Era Episode Description: Dorg and Maderaka's Minister are two of the first to delve into the revitalized Labyrinth, but are later attacked and temporarily killed by Kisurugi. Saitou's group meets the kingdom's idol party and the adventuring duo Lilyza and Gible, and Raelza develops a rivalry with Franlil. While delving deeper into the Labyrinth, Saitou comes upon a cave filled with artefacts from all over Earth's eras and cultures; they are attacked by Kisurugi and Primas, but are saved by Gibungle, who then addresses Morlock as his former mentor.