Hello Bookworm! I looked it up, and the Library in Alexandria — which just so happens to be the greatest in all of Yurgenschmidt, nay... even the entire world — has the following entries:

By the Grace of the Gods by J-Novel Club: 📖 Vol. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17; 🖥️ Vol. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18; 🎧 Vol. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10

Secrets of the Silent Witch by Yen Press: 📖 Vol. 1, 2, 3, 4, 4.5, 5, 6, 7, 8; 🖥️ Vol. 1, 2, 3, 4, 4.5, 5, 6, 7, 8; 🎧 Vol. 1, 2, 3, 4, 4.5