Janu arrives at the garden to meet Oki and assist in a plan to return Anju to her own world. Despite Janu’s own self-admitted lack of ambition and reliance on others, Oki remains the tactician for the operation. The group, including Juna, discusses the risks of the endeavor, specifically the potential dangers of navigating the multiverse. Anju expresses her distrust of the plan but acknowledges that she is a hindrance to Janu and Juna's lives in this world and must leave for the sake of everyone involved.
Omina arrives to show her support for Anju and shares a touching, rare moment of physical affection, which provides Anju some comfort before the departure. Once the group is assembled, Oki initiates a meditation ritual designed to transport the participants to the "mystical train" that serves as a gateway between worlds. As the meditation intensifies, the physical sensations of the world fade away, and Oki instructs Janu and the others to open their eyes, signaling the beginning of their transition.