```
"Hmm. I understand." The Brown Family where Lana Brown belonged was tangled in a mess of bad debts; such incidents were all too common for her. She nodded and said:
"It's near a small island in the Philippines where a small city ruin was recently discovered. Or rather, the ruins of what was once a port city. It later sank due to an underwater earthquake and volcanic eruption.
Just some time ago, someone discovered it while diving. Analysis suggests it's a city from the 16th to 17th century. However, the news hasn't leaked out. That person later came to dive near our Big Island, and mentioned this in a casual conversation.
You know, our team members here do more than just security work, so the news was quickly gathered.
I've already had people go to that sea territory to conduct a survey, and now we've discovered that the city had sunk abruptly, so I think..."
Lana Brown didn't finish her sentence, but Sean Knight already understood.
