Page 8: - Luffy reacts with visible excitement to ongoing events. - Law issues direct instructions to Sanji and Nami about staying clear. - Body swap between Sanji and Nami remains active in this scene. Page 9: - Sanji in Nami's body receives a physical blow during conversation. - Law reveals the facility is enclosed by poisonous gas. - Body swap effects continue to cause confusion about clothing and injuries. Page 10: - Facility map shows labeled pipes PH-84 and H-217. - Law sets a strict two-hour deadline for evacuation. - Escape route leads directly to ocean without outside air exposure. Page 11: - Luffy decides to confront Caesar directly. - Group plans to locate children and direct them to escape route. - Vergo commands marines to secure R-66 door area. Page 12: - Tashigi is ordered to take command of G-5 marines. - Smoker decides to confront Vergo alone. - Vergo has visible facial scars. - Marines are blocking Straw Hat escape route. Page 13: - Luffy was defeated by gas suffocation. - Luffy regains consciousness after crew warning. - Crew emphasizes need for constant vigilance. Page 14: - Luffy uses stretching ability to cross bridge. - Marines attempt to shoot Luffy during escape. - Chapter 678 ends on this page. Page 15: - Luffy rides large rotating mechanical structure. - Sanji observes Luffy from below. - Luffy separates from group to proceed alone.