Hikari! Love Potion

Yuuta is an average office worker seeking excitement when a mysterious portal opens in the street. Sophia, a former elf princess of a medieval kingdom, says he is the prophesied savior who must restore peace by defeating Beatrice, a corrupted goddess who started and ended a war to wipe out all men and control all women through brainwashing. He joins her in another world to reverse that brainwashing, recruit Beatrice’s main followers into the party, and save the kingdom.