Ronin Warriors Gaiden is a oVA anime that premiered in spring 1989, produced by Sunrise.

About the production: there are 2 episodes of about 25 minutes and its current status is "finished".

Its main genres are adventure and fantasy, with themes such as Shounen.

On AniList, Ronin Warriors Gaiden has an average score of 62%, an average score, and appears on 1,115 users' lists.

The franchise continues in or follows from: Yoroiden Samurai Troopers and Yoroiden Samurai Troopers Kikoutei Densetsu.

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. (Source: Bandai Entertainment)

Official synopsis from AniList.