Byleth: Now you can see that both of our captive are gagged. The gag is used to avoid our captive to call for help. The one I used on Catherine is ball gag. It is very easy to operate. Stuff the ball into the mouth and lock it tight. Just like a belt.
Catherine: Mmnn!! Mmnph!!
Byleth: Thanks for showing the effect Catherine. And here in Shamir's mouth is stuff gag. Sometime you might not have enough tools, so you must use something from your own. Here for sample, I use my own stocks to make a gag. One stuff into the mouth, and another tied over the lips to avoid the prisoner spit it out.

Shamir: Mmmph!! Rmmn!!
Byleth: Don't worry Shamir. Those are clean. Ok everybody, any question?

Continuation from www.deviantart.com/rainnear/ar…