Gohan listens to Momo's words with his full attention. It sounds like she's going to show him, which has him pretty pleased. He can't help but crack a smile.

"It's nice to meet you, Momo. My name is Gohan. And yes, please show me." He then contemplates Momo's question. "It's amazing! I've never seen a whole underground city before. And the library is huge! I can't wait to start reading the books there."