Ronin Warriors: Legend of the Inferno Armor

Things have calmed down considerably since the defeat of Talpa.​ Sage has gone off to America to study; Ryou is celebrating his birthday; Kento's won the lottery! However,​ the joyous mood disappears when the local news breaks a story about a strange killer in New York wearing mysterious armor.​ When the four warriors arrive to investigate,​ they are met by a new sinister force.​ The ancient sorcerer Shikaisen has discovered the power of the armors and is now intent on making them his own.

Thousands of years ago, the evil emperor Talpa attempted to conquer the Earth. Defeated, he was banished to the Nether Realm and his armor was divided into 9 separate suits. Now, he has returned to conquer Earth, having reclaimed 4 of the suits. The other 5 are in the possesion of those who are the only hope of stopping him: The Ronin Warriors.

A 300-year-old book is discovered which chronicles the adventures of the legendary Samurai Troopers… centuries before they happen! But what does this mean? Are the Troopers merely puppets in some cosmic play, acting out parts? Who is this mysterious Suzunagi, a mysterious girl who entices each of the warriors with their hearts’ desire - salvation, new armors, freedom from a life of fighting. Why is she so interested in the troopers and their armors?

The Demon World once plunged the Human World into terror. With the seal broken and hordes of Demon Soldiers launching an invasion, five young warriors rushed to humanity's rescue. They were called the Samurai Troopers, and now their battle begins anew!