(The purge of Kamo SERIZAWA's faction, killing of Kojuro KUSUNOKI, a spy of the Choshu clan, assassination of Hikojiro UCHIYAMA, a yoriki [police sergeant] of the Osaka-Nishimachi Magistrate's office, Ikedaya Incident, Kinmon Incident, Sanjo-ohashi Bridge Noticeboard Incident, Aburanokoji Incident, and so on.)
（芹沢鴨一派の粛清、長州藩の間者・楠小十郎斬殺、大阪西町奉行与力・内山彦次郎暗殺、池田屋事件、禁門の変、三条制札事件、油小路事件など）