大三学生叶不凡，为了给母亲筹集医药费碰瓷，不料遇到不按套路出牌的女司机，被撞之后的叶不凡无意中穿越到幻境，获得了古医门的传承，从此精通医术、修炼功法，获得无数美女青睐。
BotBots are Transformer robots that disguise themselves as everyday mall objects. By day, these BotBots hide quietly on store shelves. But, at night, they jump into adventure until a group of BotBots called ‘The Lost Bots’ run into the mall security guard and put all the bots in danger. Will these misfits be able to overcome their differences, defeat the security guard and gain acceptance in the eyes of the other bots?
故事以江户时代后期为舞台，最强死刑犯忍者「画眉丸」为了能再次与最爱的妻子见面，与处刑人「山田浅右卫门佐切」一同前往被称为极乐净土的小岛，找寻「不老不死的仙药」以换取无罪释放，并在岛上与神秘的怪物以及其他死刑犯互相残杀。
