The second one is to kill the BOSS of the secret realm, the "Curse Binder" known as the Curse Teacher.

The third one is to kill the secret realm BOSS, the 5-meter-tall "Last Giant".

Fourth, annihilate all the mobs in the secret realm copy.

Fifth, use "Hyde Knight", "Binder", and "The Last Giant" as the strategy to clear the entire secret realm dungeon.

No time limit.

There are no restrictions on using props.

There is no disgusting requirement to disallow abnormal status among challengers.

The only thing you have to do is... rely on enough strength to defeat the mobs all the way, and then the BOSS all the way, until you defeat the entire secret realm dungeon!

Is this difficult?

It's hard!
Chapter completed!