
The anonymous protagonist is diagnosed with a terminal illness shortly after his twentieth birthday, and is admitted to a hospital in Mito, Ibaraki. There he meets Setsumi, a woman a few years older, who is also terminally ill. Finding that they both reject to die either in hospital or at home, they steal a car and run away together.
Narcissu 1st & 2nd is a Japanese visual novel of 118,837 characters, with 5,204 unique words and 1,337 different kanji. Its difficulty rating on Jiten is easy, 1.4 out of 5. The full vocabulary list ranks all 5,204 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.