50 years ago in Japan a band of ruthless samurai warriors fled to Higashiizumo, Shimane when they had to confront an undead but powerful sorcery specter who rose from his grave after bargaining with both Izanami, Yama, and even Satan himself, from the gateways of Hell and out of the land of Yomi came the corrupted spirit of Homokusa Shiro Tukisoda who carried wicked black magical powers given by Amborsia to spread chaos where ever he pleases, his only goal was to get revenge on the shogunates for overthrowing him and executing him however one samurai by the name of Mitsuyoshi alongside "Willie" a white western traveler who learned ways of iaido swordmanship of the samurai and a few others including Saito Hajime gathered together to face Shiro's fearsome power, most of them couldn't make it out alive after this massive battle not even Mitsuyoshi could destroy him, however both Willie and Shiro took eacth other's arms off after one powerful smite of their swords with Willie loosing his left arm and his opponent loosing the right arm in the process. Mitsuyoshi wasn't worthy of giving up, after witnessing his aquaintance sacrifice half of his life Mitsuyoshi immediately jumped back into action striking the adversary with every energy left in him until he could perish from exhaustion, but sadly it wasn't enough even when he just severed him diagonally in half and then slashed him again in a straight crosscut through the waist the sorcerer was somehow able to quickly heal himself as he stated that he will never die and nothing could kill him, as all hope seemed lost a young warrior like woman named Seungrino had no choice but to open a sacred chest that was given by a grand wise tengu spirit that was said to suck in any mortal's soul, she quickly aime the chest at the demon opening it and a great powerful suction of wind started inhaling trying to pull the possessor out of the human body of Yobi he was taking over, but while the magical chest didn't had that much strangth to yank him out it manage to hesitate his powers holding it back which gave Mitsuyoshi enough time to find his weak spot as all he unthinkably did was just throw his sword in the air flying as fast as a shooting arrow sending the blade landing into the throax and through the heart, then a whole light flashed from out of Yobi's body the dark spirit was now separated leaving him to be dragged into the chest with a mighty heave with Seungrino quickly closing and locking it by using just a little average old skeleton key therefore imprisoning him for eternity... "supposedly"... and so the battle was done, with Shiro Presumed dead peace had been restrored "for now" but the samurai did not know what to do with the prison chest and all Mitsuyoshi had to offer was just hand it over to the emperor of Japan explaining everything and how to dispose of it for good but not after they quickly interment Yobi for what Mitsuyoshi had to do. The emperor made his decision, the chest wasn't destroyed but was instead banished somewhere outside of Japan with emperor foolishly and mistakenly realizing that soon the enchanted chest could fall into the wrong hand and it will be mayhem all over again, only this time... in the United States of America... Down South.