Pirate: I Talk About the World in the Sea

A few years later, the five treasures of the World Government looked at Cronus who had become the Four Emperors, and couldn't help but regret why they didn't kill him back then. Kaido looked at Cronus, who was harder than himself, squatting in the corner and shed tears. Warring States looked at Cronus, who kept causing trouble but was living more and more prosperously, and his hair turned gray with worry. Protagonist: "Navy, CP0, come out to clean up the floor!"