In a world where possessing superpowers known as Quirks is the norm, Izuku Midoriya, who goes by Deku, is Quirkless. One day, however, he meets his idol and No. 1 hero All Might, who recognizes Deku’s innate potential as a hero and transfers his Quirk, One for All (OFA), to Deku. Enrolling at the prestigious U.A. High School, Deku strives to become a hero who can save society and people with his Quirk as he grows alongside his Class 1-A classmates.
In spring of Deku and his friends’ second year at U.A., the Heroes carry out a search-and-destroy mission against Shigaraki and the Villains, resulting in a fierce battle that can be described as an all-out war. The fighting comes to a temporary halt with significant damage incurred by both sides, shaking the public's trust in the Heroes and leading society into turmoil. Motivated by a sense of duty as the successor of OFA targeted by All for One (AFO), and not wanting to endanger those around him, Deku leaves U.A. to fight alone. As he becomes increasingly desperate and worn out, his Class 1-A classmates lend him a hand. Realizing they're stronger together, the U.A. students and the Heroes unite. Meanwhile, Shigaraki, AFO, and the other Villains plot their next move to try and annihilate the Heroes. At last, the final battle approaches. Plus, another Hero comes flying in from America.

Will Deku and his friends be able to bring back the days of smiles and laughter?

[Source: ytv animation]