Question: Saori Hayami, a Japanese voice actress and singer, had a major voice role in what web novel series, also known in Japanese as Mahōka Kōkō no Rettōsei?
Sentence (from "List of Maho Girls PreCure! episodes"): The ending theme for episodes 38 and 39 is "Tadashī Mahō no Tsukaikata" (正しい魔法の使い方 , The Correct Way to Use Magic ) by Mayu Watanabe.
Relevant evidence: No