
“Listen up, right now, there's a super important and urgent question! ...Am I cute?” Chiba and Sheina, a pair of single, otaku males in their 30s that met during a highschool reunion! Shortly after hitting it off with each other, they're thrown into one misfortune after another, and before they know it... They got reincarnated in an Isekai as pretty babes! (Source: Comikey)
Isekai Arigatou is a Japanese manga of 51,949 characters, with 4,943 unique words and 1,412 different kanji. Its difficulty rating on Jiten is hard, 3.3 out of 5. The full vocabulary list ranks all 4,943 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.