Chapter 91

The Fight Between Light and Wind!! (The Youth of a Lonely Caesar - Part 4 in the JoJonium release) is the ninety-first chapter of the JoJo's Bizarre Adventure manga. It is also the forty-seventh chapter of Part II: Battle Tendency.

Summary
Caesar's Ripple proves to be far stronger than Wamuu had predicted. Wamuu tries to retreat within the mansion, but Caesar cuts his legs with a Bubble Cutter, and planned on finishing him with a Ripple Kick. However, Wamuu purposely fell back so that the kick's impact would knock him into the mansion. Caesar enters the mansion, only to find a wounded Wamuu waiting for battle.

Outside, Joseph and Lisa Lisa approach the mansion. They look for Caesar and Messina, but all they find is a severed arm.

Back inside, Wamuu prepares his Holy Sandstorm, but is stopped at the revelation that Caesar placed hundreds of Bubble Cutters around him. Caesar reveals that his Cutters can act like lenses, refracting the sunlight, and magnifying it in Wamuu's position. Wamuu was frozen in place, however, when Caesar went in for the finishing blow, for a single instant, Wamuu was within Caesar's shadow, allowing him to pull off a devasting Holy Sandstorm.