Master, can I swear?

that's good. I finally don't have to fight monsters with the DEBUFF ...

"The effects of this will be quite troublesome."

Roger's consciousness happily shuttled between the crows.

The encouragement from the blood Crow Lord was indeed effective.

Not long after.

He had a basic grasp of the crows 'attack and hunting methods.

The next moment.

Roger had an idea.

The dark masses of people in the tunnel immediately flew into the stone room!

Hualala!

A flock of crows passed by.

The dark storm swept through every corner of the stone chamber.

Before the blood crows realized what was happening, the plague Black Crows had already stolen their nest from all directions!

After a short half a minute.

The 136 blood crows turned into corpses.

The stone room was left with a mess.

Roger controlled the strongest Black Crow to look into the coffin for a while.

He found that it was empty.

This stone room should be very old.