Sanji and Zoro show a little of their affection and mutual respect (the uninitiated say it looks a lot like 'trying to beat the shit out of each other', but that's because they don't know these two guys very well)

Lieutenant Junior Grade Smoker doesn’t know what he did in a past life to deserve this but it better have been worth it to make up for the situation he’s stuck in. He’s no stranger to getting assigned chores and duties below his rank, but this is a new low. And now he’s stuck on a restaurant ship with the newest recruit and the order to keep her out of trouble while the rest of the crew tries to track down Dracule Mihawk to find out why he decided to visit the East Blue of all places. How they ever lost track of whatever big-ass galleon one of the Seven Warlords would surely travel on, he has no idea.