Arifureta - Episode 7

"Great Reisen Labyrinth" (ライセン大迷宮) is the seventh episode of the Anime adaptation. It aired in Japan on August 26, 2019.

Synopsis
Hajime, Yue, and Shea forge onwards, their next labyrinth in sight. However, the Liberator of this Labyrinth is quite the unusual character.

Summary
Hajime, Yue, and Shea are looking for the entrance of the labyrinth in Reisen Gorge. Shea finds it when she goes to look for a private area to do her business. When they are inside, the cutesy voice of Miledi Reisen greets them, bewildering the group. Shea trips and activates a trap that almost kills her. Unlike the first labyrinth, this one is filled with traps. Shea's ridiculous body-reinforcement magic ends up being extremely useful here, where external magic is reduced. After navigating a bunch of different trap rooms, all the while being taunted by Miledi's voice, the group ends up back at the starting area, much to their chagrin.

Back in Heiligh Kingdom, the class members that have not joined Kouki Amanogawa's party debate about their uselessness. Yuka makes up her mind to join Aiko and leaves the rest of the class to decide to accompany her.

Back to Hajime's group, they seem to have finally navigated to the doorway to the final room of the Great Reisen Labyrinth. Activating the room sends an army of autonomous armored suits after them. They easily make it through to the final room and come face-to-face with a construct that claims to be the real Miledi Reisen. Battle ensues after Hajime explains his goals. In the end, Shea deals the final blow. Miledi leaves them with a final warning about the gods of Tortus, stating that they will get in Hajime's way. The group departs for Miledi's chambers, where they meet... Miledi in a much more harmless form. The Ancient Magic that Miledi governs turns out to be Gravity Magic. She flushes them out with a trap. Shea faints when she comes face to Lehman. When they get out on the surface and Hajime sees Shea in the water and get her out of it, Hajime gives Shea CPR, which Shea promptly takes advantage of to kiss Hajime aggressively. Hajime forcibly removes Shea and throws her back in to the water and they head to town to find some proper lodgings.

Characters
Characters in italics debuted here.
 * Hajime Nagumo
 * Yue
 * Shea Haulia
 * Miledi Reisen
 * Yuka Sonobe
 * Nana Miyazaki
 * Taeko Sugawara
 * Atsushi Tamai
 * Yukitoshi Shimizu
 * Nia
 * Lehman
 * Sona Masaka

Types of Monsters

 * Fishman

Locations

 * Reisen Gorge
 * Great Reisen Labyrinth
 * Brooke Town

Manga Adaptation

 * Chapter 20
 * Chapter 21
 * Chapter 22
 * Chapter 23
 * Chapter 24
 * Chapter 25
 * Chapter 26

Differences

 * In the LN, Hajime, Yue, and Shea visit Brooke Town before entering the Labyrinth.
 * In the LN, Hajime and the others fight a bunch of monsters in Reisen Gorge before discovering the Labyrinth's entrance.
 * In the LN, Hajime and the others encounter the room of golem knights once before being lead back to the Labyrinth's entrance.
 * In the LN, Noboru Aikawa and Akito Nimura are also present when Yuka decides to accompany Aiko Hatayama.
 * In the LN, Atsushi Tamai yells at Nia due to thinking that she considers him and the other students cowards for not going back in the Great Orcus Labyrinth after Hajime's supposed death. This is not shown in the Anime.
 * The scene of Hajime sleeping with Yue and Shea at each of his sides after having explored the Labyrinth for a week is omitted in the Anime.
 * In the LN, Hajime blasts the doors open to the final boss room with his rocket launcher "Orkan". While in the Anime, Shea breaks the doors open with her warhammer "Drucken".
 * In the LN, when Hajime and the others attempt to jump towards to floating platform in the boss' chamber, it begins to float away. Hajime grabs Yue and Shea while preparing to launch his anchor from his prosthetic arm, but Yue manages to get all three of them towards it "Updraft" spell. Hajime manages to grab on to the ledge and transmuted spikes into his prosthetic to keep them fastened as they climb up.
 * In the LN, the golem knights continue their pursuit of Hajime and the others after the enter the boss' chamber. While in the Anime, they do not approach them
 * In the LN, Miledi's golem approaches Hajime and the others by dropping towards them from the ceiling at an incredible speed that would have killed them, but they are able to avoid it thanks to Shea pushing them out of the way after seeing it beforehand with her "Future Sight". While in the Anime, Miledi's giant golem is already waiting for them as they arrive.
 * In the LN, Miledi's golem is equipped with a large flail in its left hand.
 * In the LN, Miledi briefly mentions the Liberator that had imbued her golems with souls during her conversation with Hajime after he asks her if her Ancient Magic has the power to control souls.
 * In the LN, Miledi's golem knights also take part in the final battle, in which they are eventually destroyed. While in the Anime, Miledi fights Hajime and the others on her own.
 * In the LN, Hajime manages to locate Miledi's core by using his "Demon Eye"Artifact''" to detect its mana.
 * In the LN, Miledi's golem is revealed to be made of Azantium after Hajime and the others make repeated attacks on her. While in the Anime, it is revealed after Hajime's first attack.
 * In the LN, Miledi doesn't cause the slabs on the ceiling to fall on the others until her body is severely damaged during the battle. While in the Anime, this occurs much sooner in the battle.
 * In the LN, after escaping Miledi's stone slabs, Hajime manages to knock her down by repeatedly shooting her with his rifle "Schlagen". While in the Anime, Hajime shoots her once with his handgun. "Donner".
 * In the LN, Miledi is surprised at Yue capable of freezing her due to it being very advanced magic, as well as her Labyrinth specifically designed to neutralize magic.
 * In the LN, Miledi reveals the locations of the other Labyrinths to Hajime. She also reveals that Hajime needs all forms of Ancient Magic in order to make his dream come true of going back home.
 * In the LN, Hajime becomes annoyed with Miledi as Yue commends her for her efforts in fighting the gods of Tortus and is about to attack her, but is restrained by Shea.
 * In the LN, as Hajime and the others are guided to the end of the Labyrinth by one of its floating platforms. Yue and Shea believe that Miledi is nicer than she appeared to them during their fight, but Hajime immediately rejects that theory and claims that Miledi is actually just as annoying in real life due to how convincing her performance was. This was omitted in the Anime.
 * In the LN, the design on Miledi's crest is two ellipses connected by a single stake piercing through both of them. While in the Anime, it is two circles intersecting each other.
 * In the LN, Miledi gives Hajime her valuables through her Treasure Trove ring. While in the Anime, Hajime shakes them out of Miledi's body.
 * Furthermore, in the LN, Hajime demands Miledi to give him her Treasure Trove ring before she forcible flushes him and the others away.
 * In the LN, Hajime throws a grenade at Miledi just before he is flushed away.
 * In the LN, Lehman uses "Telepathy" to communicate with Shea. While in the Anime, he talks to her.
 * In the LN, Hajime asks Yue to give Shea CPR before doing it himself due to her being unfamiliar with the procedure.