What had Ibu just said? Dumbass Marui. He managed to catch the rock, despite the bug juice all over it, with no damage to his camera, nanosuit, or general personage.

"I'm really sorry, Marui sir, but--" Ibu brought the rock down onto Marui's head. Hopefully that would keep him out long enough to get him out of the cave and onto the shuttle so Atobe could look him over.