故事发生在清朝雍正年间。大臣季贤棠（葛存庄饰演）深受皇帝的青睐，使他变得特别鲁莽和傲慢。他爱上了何琪中将的女儿何玉凤（丁兰饰演），想把她当儿媳。然而，何琦却骄傲地拒绝了。愤怒的季贤棠打算灭掉何家，但只有何玉凤侥幸逃脱。
Video artist Ryosuke visits the suburb of Furano in Hokkaido, tuikan.cc where his friend lives, in order to shoot a video. His car breaks down and Ryosuke decides to walk to a house and ask for a phone. The person that opens the door is his former girlfriend and first love Haruka. They meet for the first time in 23 years. Even though Ryosuke knows that she is married, he takes her to his video shooting and they get close. Ryosuke leaves Hokkaido in 2 days and he asks Haruka to spend one more day with him.
在纷纷扰扰的思想中，武藏和他的随行人员也加入了消灭鬼魂的战斗。他们要挑战的八枝蛇是一个鬼魂和上帝，声称从未受到任何人的伤害，就像一堵钢铁墙。武藏和他的同伴将面临一场前所未有的激烈战斗。
