October 4 and 5, 1986. The Ushiromiya family has gathered on the private island of Rokkenjima for their annual family conference. Chief on the agenda concerns the struggle for the inheritance assets of the ailing family head, Kinzo. But as the family is trapped on the island by a typhoon, they receive a letter claiming to be from the rumored witch of the island, Beatrice, and mysterious events begin to occur.

Following the events of the first episode, this episode introduces the meta-world, a higher plane where Battler is locked into a battle of twisted logic with the witch Beatrice as the murders on the island repeat in a different way. Beatrice arrives on the island as its 19th resident, and fantastical elements are introduced into the story. The chapter also focuses on George and Jessica's relationships with the Ushiromiya family servants, Shannon and Kanon.

The third episode continues the repeating murders, with a special focus on Eva, Kinzo's first daughter. Unlike the first two chapters, the adults of the Ushiromiya family make a serious attempt to solve the riddle of the epitaph. Eva succeeds in this task and finds the gold, but a witch persona of Eva continues to carry out the murders in Beatrice's name.

This chapter introduces Battler's sister Ange as a secondary protagonist. Ange had been absent from the 1986 family conference and was taken in by the only survivor of the incident, Eva. It has a shifting focus of events, showing readers Ange's life in the aftermath of the incident and exploring her relationship with Maria and magic through Maria's diary. The Ange of 1998 sets out on a journey to uncover the truth of Rokkenjima, while the events on Beatrice's gameboard repeat for the fourth time.

Lambdadelta takes over as Game Master following Beatrice's defeat at the end of the previous arc while Bernkastel takes primary control of the human side in the game. Battler meanwhile tries to understand the truth behind Beato's games and comes into conflict with Erika Furudo, a detective character created by Bern who approaches the island murders from a "mystery" perspective, in contrast to Battler's "anti-fantasy" stance. The chapter also has a focus on Natsuhi, who receives threatening phone calls from a "Man from 19 Years Ago".

Having become the new Game Master at the end of End of the Golden Witch, Battler is tasked with the creation of his own game board as a way of demonstrating his understanding of Beatrice's game. Beatrice is also reborn, but her new self lacks the memories of the original and possesses a timid personality. Battler's game has a focus on the couples George and Shannon, and Jessica and Kanon, who participate in "Love Trials" to determine which of their relationships will succeed. Beatrice joins these trials as part of her quest to discover who she once was and meets another version of Beato while Erika takes on Battler's game. Alongside these events, Ange reads a manuscript by the mysterious forger Tohya Hachijo, the author of the tales of the third to sixth games.

This episode presents an alternate reality where Battler does not come to Rokkenjima, the Golden Witch does not exist, and a mysterious child named Lion is now the designated successor to the Ushiromiya family. The detective Willard H. Wright is tasked by Bernkastel to investigate this strange world and uncover the truth behind Beatrice. The chapter delves into the past experiences of several characters, including Kinzo and the person who would become Beatrice.

The final episode focuses on Ange, who in her quest to discover the truth behind the events of the Rokkenjima Mass Murders is given the chance to go to Rokkenjima as a six-year old by Battler. The central conflict revolves around the struggle between Battler and Bernkastel to convince Ange of their own perspective towards how she ought to approach the truth and her quest for it. This episode is the first episode with features that require direct interaction from the player, allowing the player to unlock extra scenes as well as make the choice between two endings.