Hikage Majo wa Kizukanai: Mahou Gakuen ni Nyuugaku Shita Tensai Imouto ga, Ane wa Motto Sugoi to Iifurashite Ita Nante
日陰魔女は気づかない ～魔法学園に入学した天才妹が、姉はもっとすごいと言いふらしていたなんて～
Airi is a witch from the countryside who wants to relocate to the kingdom's capital to socialize more but struggles with her introverted personality. Her magical talents, however, flourish in her rural setting, where she unintentionally helps with farming through spirit use and repels threats like raiders and creatures, often benefiting the kingdom without realizing it. At the same time, her younger sister Riel attends a prestigious witch academy in the capital. Riel frequently speaks highly of Airi, leading to widespread rumors in the capital about Airi's supposed prodigious magical abilities.