Chapter 689: Scorching Fist!

The sound of collision echoed through the tunnel, making the metal walls tremble.

The swarm of nanobots flowed like water, merging to form a sharp sword and  clashed with the war hammer once again—both of them took large steps backward.

Whoosh.

Steam shot out from behind the Cybernator's back, releasing the overload pressure from his implanted body. He was breathing heavily, sweating, and his already very pale cheeks became paler.

Using power required energy, but his mechanical implanted body could not generate energy. The mechanical implants gave him dynamic weapons and a harder body, so he would not die so easily. However, that came with a price—he could not last long in battle.