My Hero Academia Episode 151: A Chain of Events, Across the Ages

Deku arrives at the battle after a high-speed journey over the ocean, using the help of the pilots escorting him to reach U.A.’s floating fortress. When he lands and sees the ruined battlefield, he is shocked by the sight of Bakugo and the other heroes lying badly wounded, and he has to be briefed on what has been happening before he can act.

Inside the floating fortress, the battle against the villain continues under heavy pressure. The heroes have been struggling to hold him back, and Deku’s arrival changes the fight’s momentum.

Deku quickly commits to fighting at full speed, and a new power in One For All is revealed: **Gearshift**, the final Quirk stored in the stockpile of inherited powers. By touching his target, he can alter movement speed in ways that let him break through the opponent’s defenses and move with overwhelming force.

He uses this power to blitz the villain, chaining rapid attacks together with the other abilities he already has. Blackwhip, Float, Smokescreen, Danger Sense, and stored Fa Jin all work together as he keeps the pressure on, evades counters, and lands a series of punishing blows.

The fight becomes especially brutal when Deku tears through the opponent’s massive transformed arm and drives a devastating smash through the body. Even after taking that hit, the villain begins changing again, pushing the confrontation into a new phase by the end of the episode.