A drop of blood exuding a dense aura of life seeped out from the little green snake's forehead and drifted toward Bu Lianshi, hovering in midair. Unique runes flickered continuously across its surface, and a faint ripple of soul power could be sensed within it.
Scruffy Sparrow's eyes swept over the drop of blood. After a moment, it nodded at Mu Yuyi and Bu Lianshi, signaling that there was no problem with it. Bu Lianshi no longer hesitated. Forming hand seals, she drew a drop of essence blood from between her brows and fused it with the little green snake's blood.
The instant the two touched, azure and green radiance intertwined and transformed. Countless strange runes flashed into existence, and soon, the azure and green light became two threads that wound tightly around each other, no longer distinguishable from one another.
Mu Yuyi noticed a slight change in the purple diamond-shaped Yin Seal mark between Bu Lianshi's brows. A tiny phantom of an azure snake had appeared within it, though it was so faint that it would be almost impossible to notice without close inspection.
"Do you feel anything?" Mu Yuyi asked. Though Scruffy Sparrow had already confirmed that there was no issue, he was still somewhat worried. After all, this was a Spirit Beast possessing the bloodline of the Azure Dragon, one of the Four Celestial Spirits. Too much about them was shrouded in mystery, so caution was best.
"Don't worry, there's no problem. I've already established a soul connection with this little green snake. You can let it go now!" Bu Lianshi nodded and said with a smile.
Once he had confirmed there was no issue, Mu Yuyi formed hand seals and released Tree Binding Eternal Burial, setting the little green snake free.
Whoosh! Azure lightning tore through