Grindelwald's Birthday Present!

"All right, standard demolition," Old Rep said.

Since the stone door was not truly an ancient artifact...

There was no need for them to treat it with care.

Several old wizards raised their wands at the same time.

"Thunderclap Explosion!"

"Boom!"

The huge stone door was instantly blasted into countless fragments.

Those fragments blocked half the entrance.

Only half of the pitch-black opening remained visible.

"Whirlwind Sweep Clean!"

The rubble at the entrance was blown straight off to one side.

"Whoosh, whoosh, whoosh!"

Dozens of crossbow bolts flew out from inside the opening!

However, Barton, who had long been prepared, merely flicked his wand.

Those crossbow bolts, which would have been deadly traps for Muggles, were swept aside at once.

"Safe. We can go in."

Barton took the lead and strode in first.

Black glanced at Cassandra, signaling for her to follow.

Cassandra was startled. She had not expected Black to actually let her go second.

However, out of trust in Black...

She still followed behind Barton and walked into the pitch-black entrance...

Agatha followed close behind.

Old Rep saw Black's gesture and could not help asking quietly, "Black, you seem to be getting tired of this place?"

"Not tired, exactly. It's just that this so-called ruin is far too disappointing."

"You can handle it entirely on your own."

"With the Exploration Device, those enemies hiding in the dark can't possibly fool you."

The moment those old wizards made their move, Black knew that the enemies in this so-called ruin could not possibly be their match.

Even without the Exploration Device, the enemies inside would not be able to harm these powerful old Pure-blood party members in the slightest.

If he had not wanted Cassandra to get some experience, he would have gone home to sleep long ago.

However, a