HB

Japan’s greatest heroes-in-training have already survived one war—but becoming stronger means looking beyond their own borders. After months of negotiations, Tony Stark reluctantly agrees to host U.A.‘s entire Class 3-A for a six-month international training program at Avengers Tower in New York City. Welcomed by Natasha Romanoff and Bruce Banner, the students are thrown into a world where heroism isn’t defined by rankings, Quirks, or agencies, but by impossible choices, global threats, and teamwork against the unimaginable. Between grueling training sessions, cultural clashes, chaotic life inside the Tower, and missions that quickly become more dangerous than anyone anticipated, Class 3-A must prove they belong among Earth’s Mightiest Heroes. Six months. Two worlds. One unforgettable exchange program.