
The life story of a treasure hunter who lives in the countryside of Gunma in Japan. He is pure and kind, but has no communication skills and has a mind of his own. His sole friend is his co-worker. This man has never had sex. The friends find a robot one day. The robot wants to stay with the men. A bond is formed. The men resolve to change their lives.
Hard Core: Heisei Jigoku Brothers is a Japanese movie of 11,710 characters, with 1,441 unique words and 674 different kanji. Its difficulty rating on Jiten is average, 2.8 out of 5. The full vocabulary list ranks all 1,441 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
This title is too short to reliably find similar media.
Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.