House of Five Leaves

House of Five Leaves (さらい屋五葉, Sarai-ya Goyō) is a Japanese manga written and illustrated by Natsume Ono and serialized in Shogakukan's seinen magazine Ikki. The series began in 2006, and has been collected into 8 volumes by publisher Shogakukan. It has been adapted into a twelve-episode anime television series by Manglobe on FujiTV and later licensed by Funimation.

Plot
The Rōnin, Akitsu Masanosuke is a skilled swordsman, but his personality often causes him to be let go from his job. One day he encounters Yaichi, the leader of a group calling itself "Five Leaves" and takes a job as his bodyguard. Though he is worried about their intentions, he feels there is something more to the group and agrees to work with them.