Majo Maid wa Joou no Himitsu wo Shitteiru

Liz possesses the ability to foresee the future, but this power caused her to lose her fiancé out of fear. She is then employed as a maid by Queen Shuriez of Linfilia. The queen, who remains unmarried and childless, faces a growing succession crisis among her five brothers. Liz discovers that the queen, whose marriage is crucial for the kingdom's stability, is hiding a significant secret.