"History, huh?" Gohan's interest is piqued. He would love to learn more about this world's history, but his ability to read and write Esthere's writing system isn't good enough to do so yet. He keeps that to himself for now, though.

"So it's not a part of history that's very interesting, huh? I guess that happens sometimes. I wish I could help."

He figures maybe he could try to read it, but he doesn't know how good he'd be at it.