There were various rumblings and shouts from inside the cave.  Then the entrance collapsed.  A moment later, Ayama came bursting out of the cave.  If she had been another Genin, perhaps even a Chuunin, Tomo would have commented about using high explosives in a confined area.  And a few other things.  But she was the team leader.  And to be honest, the explosion was pretty impressive.  So instead, "Welcome back.  Do we need to go and check to be sure it's dead?"<br/><br/>He noticed that Mayu was still standing nearby instead of going to treat the child.  She'd probably wanted to be on hand to treat her sensei's injuries.  Foresight, what a wonderful thing.  Tomo smiled.