After the vessel's glow overtakes the archaeology club, the protagonist regains awareness inside Kurahashi Yoshimi's body, experiencing its gentle contours and heightened responsiveness firsthand. Other members likewise find themselves inhabiting unfamiliar forms, their shared confusion pulling them toward an enigmatic undercurrent of longing. These disorienting transfers persist, each occurrence blurring the line between their original selves and the new realities they now occupy. As the summer days stretch on, the group questions whether restoration is still possible.