
One year after the events of Tsukihime, Shiki Tohno is a victim of an accident. After this accident, Shiki awakens into a strange dream wherein he repeats the same day over and over. There are infinitely many endings to the day, but it always begins anew after each day. Eventually, Shiki discovers that he must find Len, the creator of the dream, if he wishes to escape.
Kagetsu Tooya is a Japanese visual novel of 477,953 characters, with 16,363 unique words and 2,215 different kanji. Its difficulty rating on Jiten is hard, 3.1 out of 5. The full vocabulary list ranks all 16,363 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.