That Time I Got Reincarnated as a Slime (2018)

S2E5 Prelude to the Disaster

Obeying Clayman's commands, Myulan dismisses the pleas of Youm and Grucius, who have both developed feelings for her, and unleashes the Anti-Magic Area spell. Simultaneously, Reyheim activates the Prison Field. This dual barrier hampers Shion and the other Tempest fighters, putting them at a severe disadvantage against three Otherworlders. Benimaru attempts to reach out to Rimuru, who has yet to return, but the barriers prevent any communication with him.