The story is set 155 years ago, during the battles that ended the Shogun era and through the eyes of young Itosato, we gather an interesting glimpse into a world surrounded by the most arcane women, who for the times they were destined to live, were very similar to the women of today; displaying leadership and strength within the bounds of a society at large. Itosato is a "TENJIN,' who is a courtesan in training just beneath the rank of TAYOU, which carries an Aristocratic title of Supreme Entertainer in the old capital city of Kyoto. There are two more women who play a key role in this story and all three women are in love with men who are commanders within the infamous special police task force, Shinsengumi. A task force that was organized to protect Shogun government under the command of the Kyoto Military Commissioner.

Set in Kyoto in the last days of the Edo Period, the bloody conflict continues between local feudal domains, which aim to overthrow the Tokugawa Shogunate, and the Shogun's police and city patrol. Tajuro Kiyokawa, once the master of the sword but now a depraved samurai who left his domain putting aside his past ambition, barely makes ends meet. Toyo, a woman who runs a tavern next door, feels affection for Tajuro who guards her place against nasty customers, but he never realizes Toyo's feelings.

Manji, a highly skilled samurai, becomes cursed with immortality after a legendary battle. Haunted by the brutal murder of his sister, Manji knows that only fighting evil will regain his soul. He promises to help a young girl named Rin avenge her parents, who were killed by a group of master swordsmen led by ruthless warrior Anotsu. The mission will change Manji in ways he could never imagine.

A young samurai must choose between the life of the sword or quiet, family life.