C567 Double breakthrough

The heart that could emit tens of thousands of sounds directly ignored Lin Bilu and drilled into the hole.

Then it reached her heart and fused with it.

The moment the two hearts merged …

The sound of a track sound rang out.

This track sound looked normal, but it resounded within Lin Bilu's soul and bloodline, and was unable to calm down for a long time.

At this moment, behind Lin Bilu