Then, it flew towards the front of the train, out of Chen An's control.

"Where is it going?"

【Seems to be actively integrating into the train】

"Quite self-conscious." Chen An smiled.

The picture unfolded, and he saw the black gold bead finally land on the tip of the car's front, as if it were inlaid with a bright pearl.

This fusion was very quick, and it was completed in just ten minutes.

Fuyao obtains all the information and feeds it back to Chen An.

[The Black Gold Pearl successfully integrated into the train and provides the following effects]

[It can continue to give power to the Xuanwu Clan, but it must be inside and around the train]

[It can enhance the defender, making their absolute defense last longer]

[It can create a growing super defense. Although it is not as strong as absolute defense, it is very strong.]

[It can create space around the train to provide defense and isolation]

[The subjects of the above capabilities are all trains]

Chen An couldn't stop smiling.

"That last bit is what I want most. How far can the space barrier be created?"

Only by experiencing it can you know how useful it is.

[A 100-light-year barrier can be created within a 100-meter range, but it must be fixed. If the train moves, the barrier will fail instead of moving with it.]

"That's enough. When the enemy reaches the edge of the train and finds they're still a hundred light years away, they'll collapse. Wait, there's a question. Will the space barrier hinder us?"

[No, we can move freely, but we cannot stay for a long time]

“Try it!”

[It is recommended to wait a little longer, because the Xuanwu tribe is coming to attack]