Part 6/10:
In the chaotic moments that follow Fermat's hasty departure, the group discovers clues linked to a troubling puzzle and the dark secrets surrounding Fermat—which turns out to be a deeply manipulation-laden game. While tensions increase, individual backgrounds, including shared histories and romantic pasts, come to light, deepening the interpersonal dynamics among the participants.
As they grapple with mathematical enigmas and their intertwined fates, the group navigates increasingly pressing challenges, revealing that their lives hang by their ability to solve puzzles before the room utterly constricts them. The puzzles unravel personal dramas and betrayals, adding layers of conflict, culminating in the revelation that not everyone is who they appear to be.