Эп. 4: Харуто сталкивается с видениями и конфликтами в гильдии после того, как артефакт Асахи выпадает из пещеры.

4

After exiting the cave, an artifact attached to Asahi falls out and Haruto sees visions that are hints as to the truth behind her existence. With the word that they conquered the dungeon becoming widespread, Haruto's party comes under attack by the Southern Cross guild, and then by the Brill Society guild with their leader Angelus asking Haruto to join, but Haruto refuses. The three enter the Tower of Heaven, a dungeon they struggled clearing when they were at low levels, and Satsuki gets immobilized by the dungeon boss leading her to lose her trust of Haruto. After defeating the dungeon boss, they encounter Takanori and his guild, warning him not to get involved with Asahi anymore. (Source: Wikipedia)