Rinne Ikaruga is just your average 16 year old girl, trying her best to get by. One day, she receives a package addressed from her sister, inside of which is a little girl who just happens to be part planarian...

France, 17th century: After the "dishonorable" death of his father and teacher, D'Artaignan vows to not become a warrior of justice anymore. The beautiful youth is more interested in the women around him...