21 : The Lovely Lady Nagant -

: All For One, who recruited Nagant from Tartarus, reveals he never truly trusted her. He implanted a self-destruct mechanism within the Air Walk quirk he gave her, which triggers when her resolve wavers.

: The episode delves into her tragic backstory as a member of the Hero Public Safety Commission. She reveals the dark "cleaning" duties she performed—assassinating both villains and corrupt heroes to maintain a facade of peace—which eventually led to her disillusionment and the murder of the Commission's president. 21 : The Lovely Lady Nagant

: To counter Nagant's overwhelming range and precision, Deku is forced to utilize multiple quirks simultaneously. A critical moment occurs when he unlocks Fa Jin , the Third User's quirk, which allows him to build up and release kinetic energy for explosive bursts of speed. : All For One, who recruited Nagant from

In this episode, the battle that began in the previous entry ("Hired Gun") reaches its peak as Deku struggles to close the distance against the world's most dangerous sniper. In this episode, the battle that began in

: Granted by All For One, this allows her to hover and move through the air, giving her perfect vantage points for sniping.

: Her right elbow can transform into a high-caliber sniper rifle. She creates various types of bullets (such as hollow points or curved shots) by twisting her bi-colored hair with epoxy-like sweat.

: She serves as the primary antagonist of the Dark Hero Arc (also known as the Blackwhip/Vigilante Deku arc).