Page 0: - Chapter 688 opens with title page focused on Caribou at sea. Page 1: - Zoro wins a fight inside B-block with gas timer active. - Zoro wields Shusui during confrontation in industrial area. Page 2: - Mochya and group flee explosions in B-block inner passage. - Blonde woman uses Milky Ball technique against pursuers. Page 3: - Robin uses Cien Fleur Dos Mano on large opponent. - Chopper attempts sedative injection on giant in B-block corridor. Page 4: - Mochya is surrounded and grabbed by desperate hands from adults and children. - Smoke and debris indicate recent disturbance in the corridor. - Children and adults are in panic over candy being taken. Page 5: - Mochya eats the candy causing fizz and bubbles from her mouth. - Surrounding children and adults react with anger and fear. Page 6: - Chopper appears running toward the scene. - Mochya experiences internal conflict about the candy and her friends. Page 7: - Room door is labeled B 104. - Bound man is confronted about gigantification experiments. - Children seek candy inside the biscuit room area.