Plot Summary: Although Talpa has been defeated, the Warriors don’t get much of a break. As they celebrate Ryo’s birthday party, the news tells them of a strange killer in samurai armor wreaking havoc in New York. And the armor looks very familiar. Now, they will have to battle the ancient sorcerer Shikaisen for Sage’s life!
Genre: Adventure, Fantasy, Samurai, Shounen
Other name: Ronin Warriors Gaiden, Ronin Warriors OAV, 鎧伝サムライトルーパー外伝