That's so cool! [Nobita's eyes literally light up when Zoro takes out three swords at once. Sparkles are surrounding him and he might actually be hovering a bit. Technically, he shouldn't even be on deck, but the idea of seeing an actual sky ship battle has overcome any fear or orders he might have.]

Alright! I'll back you up from here! [In his eyes, Zoro is cool and competent and has totally got this.] Air Cannon! [He grabs a strange device from the pocket stuck to the front of his shirt, firing off bursts of air at the remaining shots. He's definitely not as effective, but he hits more often than not.]