The master of the demon slayer corps has a secret that he took in assassin into the demon slayers as the wisteria. Araya Akemi- Light breathing Saiki Akemi- shadow breathing Matsuoka Setsuko- Ice breathing Maruyama Cho- Animal breathing Iwamoto Mamoru- Dragon breathing Hiraoka Izumi- Poison breathing Chiba Takeshi- Blood breathing Nakasone Sora- Moon breathing Yamazaki Eiji- Crystal breathing Ito Kiyomi- Rose breathing Hara Shou- Heaven breathing All the story's are going to be find out throw this story they might find love, friendship, pain and death. All new breathing techniques and fighting style. Are rivalled to the
4 parts