
Certo is a boy born in a village on the border between the demon realm and the human realm. Because of his upbringing in this special environment, he gained the extraordinary ability to fire ultra-long-range magic that defeated the academy's hero candidates before they could even move! An unparalleled school fantasy beyond the range of all common sense! (Source: Sneaker Bunko, translated)
∞Shatei Majutsu Tsukai no Ore wa, Yagate Gakuen no Chouten he is a Japanese novel of 249,830 characters, with 9,192 unique words and 1,858 different kanji. Its difficulty rating on Jiten is hard, 3.6 out of 5. The full vocabulary list ranks all 9,192 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.