The manga by Yuji Takemura had 10 volumes and the series ended in November 2021. Drama in the samurai period and deals with war, love and honour. Baian is a killer who only dispatches those he thinks deserve a premature death. In the meantime, he uses his work as acupuncturist to hide his real activity. About this character, television series and at least 4 features were already made, with the main role played by well-known Ken Ogata or Ken Watanabe.源自：
凌霄影片的精彩影评
The manga by Yuji Takemura had 10 volumes and the series ended in November 2021. Drama in the samurai period and deals with war, love and honour. Baian is a killer who only dispatches those he thinks deserve a premature death. In the meantime, he uses his work as acupuncturist to hide his real activity. About this character, television series and at least 4 features were already made, with the main role played by well-known Ken Ogata or Ken Watanabe.源自：