First instinct was to translate 食べ歩き as "eating while walking", but upon looking it up it turns out to also mean those people that like to try out different foods in an area, sorta like a foodie. Huh, never knew that.
Hey Boss,Why're we stoppin' at this island today?Ah,This is why.Collab... campaign?Is this McDonalds what I think it is?Apparently they sell hamburgers.Hamburgers!? From those rumors!!Boss!! This is big!!I'm coming with ya!Now c'mon, let's hurry!!Yuisis likes to try out food from different restaurants.