
Segawa Kiichi, a former delinquent, happens to encounter a lonely 10-year-old girl who looks like she is going to be killed by the Yakuza. He saves her by reflex and later realizes that she lost her memory. She doesn't know why the Yakuza are after her and Kiichi is attacked time and again because of that. With his own life in sudden danger, he calls on six friends from his high school days as a delinquent. These enthusiastic, single-minded men band together to protect her to the end.
Wild Heroes is a Japanese drama of 71,140 characters, with 3,845 unique words and 1,102 different kanji. Its difficulty rating on Jiten is average, 2.6 out of 5. The full vocabulary list ranks all 3,845 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.