C459 Tianhe River!

Boom!

An explosion echoed, and visible to the naked eye, a blood-colored flame surged towards Lin Tian in the void.

The onslaught caused Lin Tian's sword qi, which cascaded like a waterfall, to waver once more, surprisingly suppressed by the blood-colored flames.

Witnessing this, a flicker of recognition crossed Lin Tian's eyes.

"The Black Essence Flame Flag possesses such formidable strength