Luffy Gear 4 Episode ((free)) -

That was the episode. Not just a new form. The moment the world realized that the Pirate King’s throne had a new, very angry, very rubbery candidate. And he was just getting warmed up.

He bit his thumb.

It wasn't a desperate heave. It was a slow, deliberate shift . A low, guttural growl echoed, not from Luffy’s throat, but from the earth itself. Luffy knelt on one knee, his head bowed. His body was steam, his skin a deep, angry crimson. He wasn't panting. He was breathing . Each inhale was a cyclone; each exhale, a furnace blast. luffy gear 4 episode

The punch didn't hit the strings. It hit the concept of the strings. That was the episode

"Gear... Fourth."

And he didn't stop.

And standing in the center was a demon.