C33 Keepsake

After the swords absorbed their fresh blood, they began to emit a dazzling light. Then, the two swords began to merge together. The human and sword became one, and turned into an enormous sword that instantly collided with the skull-wielding Demon Saber.

"Boom …"

The blade and the sword clashed, creating a terrifying shockwave. All the trees within a hundred meter radius were turned to ashes