Seijo no Maryoku wa Bannou desu Season 2

Now officially recognized as the Saint summoned to save the kingdom, Sei Takanashi finally enjoys a quieter period and returns to her work with medicinal plants and potions. Her relationship with Knight Commander Albert Hawke also grows closer, but her new status draws the attention of nobles and turns her unmarried life into a matter of political interest.

Then Prince Tenyuu of the distant Zaidera Empire arrives with a strong interest in Slantania's powerful healing potions. Sei tries to keep her identity out of unnecessary attention while learning more about the world she now belongs to, yet the Saint's power and responsibilities make returning to the peaceful life of a researcher harder than ever.