Mitsuki arrives at U.A.’s Sports Festival as a mysterious evaluation candidate with no class, no school, and no explanation. While the crowd wonders who she is, she tears through the competition—placing first in the obstacle race, dominating the cavalry battle completely alone, defeating Todoroki in the semifinals, and finally overcoming Bakugo in the finals to become the Sports Festival champion. As the stadium celebrates her victory, Aizawa descends from the stands and, for the first time all day, openly shows how proud he is—revealing to everyone that the girl who just conquered U.A. is his daughter.