"The Value of Things" is the fifth chapter of Volume One.
Baku proposes, instead of the measly ten million in exchange for Kaji Takaomi's and his own life, how about betting Kokonoe's Kakerou club membership. Although Kokonoe is reluctant, Yakou sees it as a fair bet. This irks Kokonoe. Witnessing this, Baku asks Kokonoe if he is afraid that he'll lose the membership and proposes that he quit before he is eaten. Kokonoe laughs and takes the bet with the ten million as well. The Abandoned Building Escape Game begins, one minute after they leave the room.