Tetsamaru said: They are not silent. They are just speaking in Miko Toungue. Its something that our puny brains cannot comprehend.
Telepathy. The only possible answer.
Can those two really understand each other like that?Yeah......Dunno.Is that right... So they can...
Well, then, it's fine.What?Shrine Maiden and Shrine Maiden...Looks like they can.Hey, Suwako?Yeah... Me neither...