Since when did you Zoro fans become CoC experts

Koby used CoC + AdCoA ...maybe he uses CoC coating or maybe not

Because like I said earlier if it's ACoC there is zero reason for Oda not just draw the black streaks aftereffect and sfx. And afaik the no touching effect only happens when two CoC users are involved, you can't get that effect with just punching buildings like Garp did, unless it's the technique itself that works that way.

