Secret of Dungeon

Have you ever heard about the dark, cold Underground World? There is a place for all races to battle. It is called Battle Square and, according to the Elemental Records, it was once a castle once housing an Underground race in ancient times.
But now it is known as the worst sort of hell. The records written by Sorcerer Mikey are in the body of Flame Bats which protect the dungeon. I tried several times but they were too strong for me.

You might be able to do it.
Go to <HFFFA7272>Battle Square<HFFFFFFFF> and get <HFFFA7272>Mikey's Document<HFFFFFFFF> after killing the <HFFFA7272>Flame Bats<HFFFFFFFF>. You can get there by using the <HFFFA7272>Puertoal<HFFFFFFFF> next to the <HFFFA7272>East Gate<HFFFFFFFF> of this city.

That place is very difficult to escape, so make sure you have enough equipment. I would also recommend joining a Party.

Sorcerer Michek is nothing but a legend from an underground tribe. He once tried to get chaos under control but he was driven to another world during the battle. Anyway, go to Battle Square, kill the Flame Bat and retrieve Mikey's Document. You can get there through the Puertoal next to the east gate.

You did a great job. This is Mikey's Document, but I can't open the seal. On the surface... These are really sophisticated Elemental caracteres. I can barely read them... when the time comes... this will open. I don't get it. I'll have to give it some thought. Don't wander too far.