
Aaron, a swordsman dismissed from his party for only being able to acquire beginner-level skills, discovers the true power of his underestimated beginner skill, "Slash". Through relentless training, his swordsmanship eventually reaches unparalleled heights. One day, he single-handedly ends a great catastrophe with his sword, becoming a rumored, mysterious hero. His unwitting moniker is… “Who is the Strongest Swordsman, "Ultimate Sword"?” - He doesn't realize it's him. While everyone searches for the whereabouts of "Ultimate Sword", Aaron is sought out by his brash and strong female disciple and a noble young lady who recognize his incredible abilities, commissioning him to conquer the unexplored depths of a labyrinth. The day his true identity as "Ultimate Sword" is revealed is drawing near…!? A labyrinth sword fantasy where an unintentionally overpowered protagonist takes center stage!
Goku Ken no Slash: Shokyuu Skill Kiwametara, Itsunomanika Meikyuu Toshi Saikyou ni Nattetan Daga is a Japanese novel of 109,821 characters, with 6,273 unique words and 1,651 different kanji. Its difficulty rating on Jiten is hard, 4.0 out of 5. The full vocabulary list ranks all 6,273 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.