The Central City of the World is a dangerous place

Matt was confused by his words.

"You mean those people who guard the Philosopher's Stone, they're enemies of Gray Allen?" Matt asked, and Reagan nodded.

"It is public knowledge that the Central City of the World is an enemy of Gray Allen and Clan Allen in general. Though no one knows the motives." Reagan Cooper thought Matt might know this, but he didn't expect him not to. That's why his answer came with airs of evidence and his tone of voice of obviousness.

Matt nodded at his response.

'It would be good to try to make friends with Gray Allen; he seems to be a person with good guts.' He thought.

But there was a problem. If the Philosopher's Stone was in the hands of Gray's enemies, it meant that getting his hands on it would be tricky.