Shigaraki, a villain consumed by hatred and destruction, never expected to feel anything beyond anger. When he repeatedly crosses paths with a determined young hero, he plans to crush her like everyone else who stands in his way. But her courage, kindness, and refusal to fear him begin to crack the walls he built around himself. As their encounters continue, Shigaraki finds himself protecting the very person he should despise. Torn between his desire to destroy society and the unfamiliar emotions growing in his heart, he must face the truth that the hero he once saw as an enemy has become the one person he cannot bring himself to lose.