The Deadman's face tenses, as does his entire body. If this guy is telling the truth, which... he genuinely seems to be doing, then this place is even worse than he had realized. Ganta breath hitches at this realization.

"The next day...," he repeats that part of the man's sentence.

He has to get his mind off of this, "B-by the way, my name's Ganta."

No, that didn't work. He has tears coming to his eyes. The very thought of Shiro suddenly just vanishing... is too much. The fourteen-year-old angrily wipes at his eyes. Damn it, this isn't the time for tears! Ganta looks away from Reno, a sniff managing to escape as he continues wiping at his eyes.