Prison School Episode 5 Link
Much of the tension in this episode involves the boys being pressured to sign documents that would lead to their expulsion. As noted in community discussions on Reddit , the power of "paper" in the series often manifests as official documents—like resignation letters—that the authorities use to manipulate the students.
There is also a focus on the printed materials (instructions/box art) associated with the figurine Gakuto is obsessed with, which serves as the catalyst for his "betrayal" and ultimate sacrifice in this episode. Episode Summary Prison School Episode 5
The episode, titled "The School's Number One Traitor," centers on the Underground Student Council's attempt to expel the boys. The specific use of paper appears in these contexts: Much of the tension in this episode involves