Mereoleona kidnaps all the Bulls, except Yami, to the Lions training area, Yultim Volcano. However, instead of the hot spring at the summit, they head for the even better hot spring in the cave under the volcano where heat is so intense they will die instantly if their protective Mana Skin fails. As most of the Bulls are unfamiliar with Mana Skin Fuegoleon uses a magic tool to make Mana Skin easier, though death is still a possibility. Asta however uses his anti-magic. Asta rushes ahead with Leopold while Luck and Magna head for the strongest cave monster, a giant spider. Noelle races ahead of Asta using her water armor, but when she sees Asta chasing her from behind she imagines them in a romantic beach setting and punishes Asta with a water blast, becoming lost in the steam and wandering into the spider's lair. Asta and Leopold save Noelle but the spider escapes. Mereoleona admits the spider is an intruder but as it is scared of her it always escapes before she can find it, so she used the Bulls as bait, also teaching them the importance of expecting the unexpected. She then reveals that having finally seen the spider herself, it is actually a man-made mutant. Fuegoleon uses Salamander to expose a doorway behind a rock wall, revealing the spider is actually guarding the entrance to a previously unidentified dungeon. (Source: Wikipedia)

Aired on: 4/27/2020