剧情简介
A girl is held hostage by a military group. Jimmy rescues her and takes her to an inn to heal. The people are distrusting of him at first but it ends up a family reunion. Jimmy's father has gone missing so he is looking for his uncle. Uncle owns this inn and the pretty young lady, Chang Ching-Ching, is his arranged bride since childhood. It's a small world.。根据同名漫画改编，讲述武道做什么事情都不顺，又住在破旧老公寓里，从电视上得知国中时期的前女友—日向，无端卷入帮派火拼而身亡。某天他在月台等车，居然跌落铁轨，正当他以为自己死定了，回神之后却发现自己回到12年前的国中时期。后来又遇上了日向的弟弟—直人，告诉他12年后发生的事实，要求他要保护姐姐，双方握手之后他又再次回到现代。。
