"You carved this with explosives?" Mari-sensei said, surprised.
"Just the big parts," Kagome-sensei said. "Did the detail work by hand. Oh, I almost forgot." He pulled back the lip of one of the sand socks and pointed inside. "Shaped charges inside each sock. Some stinker tries to sneak up on you, just reach over your shoulder and get a finger here. Boom! Squish!" He clapped both hands together as though killing a fly, then tossed them open to suggest the following rain of giblets. He looked at Noburi, suddenly uncertain. "Um...each of the socks says 'this side in' on one side. You should probably make sure it's facing in. And make sure the middle of each sock is outside the netting or it'll cut it and then the barrel won't be stable until you replace it. The netting, I mean. Not the barrel. No reason to replace the barrel. Try not to have to, though—I didn't manage to finish studying the seals yet so I couldn't make any more."
"Hang on, you were studying the seals?" Noburi said. "You should have asked first, Kagome."
The sealmaster frowned. "Why?"
"Those are secret! They're my fam...." He trailed off, looking thoughtful.
"Oh," Kagome-sensei said, sounding lost. "I thought we were...I mean...."
Noburi smiled. "You know what? You're absolutely right. We are family now, and these seals belong to all of us. I'm sorry I snapped; I guess it still hasn't quite sunk in, you know?" The smile fell away and he looked at the older ninja seriously, reaching out to clasp his forearm. "Thank you, Kagome. This is an amazing gift, and I'll be surprised if it doesn't save my life at some point. You're the best uncle anyone could ask for."
Kagome-sensei looked shocked. "Uncle?"
"Well, yeah?" Noburi said, chuckling. "You're Jiraiya's cousin, Jiraiya is supposed to be our father, I figure that makes you my uncle. I mean, if you're okay with it...? If it's a problem—"
"Yes! No! I mean yes, it's good, no, it's no problem. Uncle is good. Yes." The man seemed slightly dazed for a moment, then shook it off. "Um...you guys are leaving tomorrow, so I thought maybe this would be a good time for, um...oh! Dinner! Right, we need to eat first. Come on!"