The Eldorado Gate serial RPG grows another three chapters with the release of volume 4. A woman knight by the name of Gigi strikes out on missions in the name of the realm but after some suspicious events, she begins to harbor doubts about the nature of her business and the path she has chosen. Next, a big boy named "Mamma" collaborates with Pamela, the wrestler from Eldorado Vol. 3, and the two embark on a trip to a fighting championship where they test their skills against others. Finally, a young girl named Mima suffers from unknown ills. A friendly fairy acts as a familiar to help her through the story but Mima's goal to find a cure may eventually be found within herself.