Re:ZERO -Starting Life in Another World-

Tragedy strikes the Sanctuary, and Elsa takes aim at both Roswaal's mansion and the village of Arlam. After being told that all these threats are cruel traps, Subaru can't help but give in to despair.

Having been born with the "soul of language" divine protection that allows him to converse with non-human creatures, Otto Suwen's life has truly had its ups and downs.

Emilia was in the graveyard all along, her lost memories beginning to return due to Puck's disappearance. Confused and losing heart over the realization that she's forgotten such important memories, she tries her hardest to convey her feelings to Subaru.

As she attempts the first trial, Emilia finds herself in Elior Forest, where she lived when she was younger. Echidna snidely remarks on her audacity to set foot here after so thoroughly disgracing herself before, but Emilia responds with a bold smile.

Despite a few inconveniences, like being unable to go outside when she wanted, young Emilia lived a happy life in a settlement of elves. However, their peace was threatened by the arrival of the Sin Archbishop of the Witch's Cult representing Greed.

Pandora, the Witch of Vanity, stands before Geuse and Fortuna. They both face her with all the strength they have. Meanwhile, young Emilia runs toward the place where the seal is, believing that everyone will be saved if she gives Pandora what she wants.

When Roswaal happily tells the story of how his romance with Echidna began 400 years ago, Beatrice rebukes him for casually calling it a "romance." Ryuzu interrupts to comment that Echidna saved her, as well.

Subaru tries to prevent the attack on the mansion by talking to Roswaal, but Roswaal refuses to let go of the wish he has clung to for 400 years. Subaru takes Garfiel and Otto along as he heads for the mansion as quickly as he can.

Frederica is gradually backed into a corner by Elsa's attacks. Then Garfiel rushes to the scene with a silver shield on each arm. The siblings' reunion after so many years is cut short when Elsa's knife violently clashes against Garfiel's shield.

After witnessing an unrealized present, Emilia completes the second trial and begins the third and final one. Ram and Puck are fighting their hardest to stop Roswaal. Each of them is doing it all for the sake of realizing their own goals.

After completing the final trial, Emilia emerges into a blizzard heavy enough to block her vision. The people of the Sanctuary and the villagers of Arlam huddle together behind a giant wall of ice, created to shield them from the bitter cold.

The magic Roswaal is using generates enough mana to attract the Great Rabbit. Emilia takes Roswaal and Ram to shelter in the graveyard with everyone else, but the Great Rabbit horde has already grown enough to engulf their surroundings.