Prologue 2

"You're lucky. Most people don't get to experience death itself."

- ???????

Arthur
The episode begins with Arthur entering a secret lab in Dimension A. He finds a container of portal fluid and tells himself that he needs to lock the doors before someone finds him. Then he bypasses the security on the building and activates a lock down.

As the lock down in underway, Arthur finds a strange item on the ground, calling it "old chum". He uses this item to power up his robotic hand and activates two portals. Suddenly, Arthur's foster brother Toby shows up before Arthur leaves. He states that dad might find him in the lab if he were to go missing. Arthur lashes back and says "I'm not staying!" Shortly after, the two hear someone banging at the doors. Arthur activates a portal and gives his brother a warp portal to travel through as well. Once Arthur left, the man broke through the doors. He aims the gun at Toby and kills him. The man then looks over and notices that a war portal was left behind, which was originally for Toby. Then the scene cuts out to a black screen.

June
The next scene takes place in June and Janice's home. Janice, June's older sister, offers her little sister breakfast, but June refuses it. So then she asks June to sit with her at the table in front of them. Janice then suggests that they should both go to the new flower shop that opened up in town to get new velvet flowers. However, she then realizes that she has to go to the hospital to work that day, so she is unable to join. June grows disappointed, but she decides to keep it to herself, but Janice notices and asks if she's okay. June replies with a "I'm fine." but then grows angry shortly after. A dark green aura glows around her body and eyes as she cries, "DO THEY CARE ABOUT OUR LOSS?!" Janice runs over to her sister and hugs her to try and calm her down. She soon calms down and hugs her sister back, saying "I love you sis, more than anyone in the world."

Janice responds by referring to her as 'Junebug,' to which June seems to hate. Then she suggests that while she makes lunch, she could go get some velvet flowers. June agrees to it. Before she left, however, Janice says that she'll be there for her, supporting her all the way.

The scene ends with June saying, "I love you too, Janice."

Dimension B
Arthur enters Dimension B, which appears a grass field with mountains and hills. As he admires the scenery, he starts thinking about his brother and wonders if he's okay.

Suddenly, Gaster pops up behind Arthur and asks him for directions to the human ambassador. Arthur addresses that he is not from here, but he will help out as best as he can. Just before Gaster was about to reply, Asriel interrupts him. Asriel then introduces himself and asks for Arthur's name. Arthur states his name and introduced himself next. Gaster then tells Asriel that Arthur will be directing them to the human ambassador. The episode ends with Gaster teleporting everyone to the city.