《蠻幽鬼 Banyuki》

故事發生在很久很久以前，一個終於平定了長久內亂的島國「鳳來國」。 伊達土門受到誣陷被關入監獄島。他在這個看守嚴密的天險之島上幽閉了長達十年，卻依然熱切地渴望著復仇，復仇是支撐他活下去的力量泉源。
而監獄島深處關著一名叫「勺子」的奇人。在勺子的幫助下，土門越獄成功，又重新回到陽光下，如願邁上復仇之路。不料曾經發誓攜手白頭的美古都出現在他面前...
土門能否順利完成復仇心願？
那位自稱「勺子」的人又是何方神聖？
美古都藏在心底的想法又是什麼？

A friend in the dark whispers-----
To go for the road of revenge.
The endless road to nowhere.

Once upon a time.
A story of an island country named Horai that was finally about to be integrated under one political administration.

Domon DATE, an innocent man confined in a prison island.
After 10 years of imprisonment, he kept his sanity by dreaming of retaliating against those who framed him up.
He breaks the prison with the help of a man incarcerated in the deepest corner of the prison island. The man identified himself as Saji. His steady road to revenge was obstructed by a woman named Mikoto, the once fiancée of his.

Can Domon get his revenge?
Who is the man who identified himself as Saji?
What are the hidden thoughts of Mikoto?