Due to his relationship with All For One, Yuga Aoyama calls himself a villain, but Deku tells him that he can still be a hero and reaches a hand out to him.
So the Quirk that allowed him 
to make Lady Nagant blow up
‫إذًا فإنّ الميزة التي سمحت له بجعل ليدي ناغان تنفجر
Das bedeutet offenbar,
dass er sich die Spezialität, …
El Don que hizo estallar
a Lady Nagant
El Don que hizo estallar
a Lady Nagant
C’est après avoir été vaincu
par All Might
Quindi, il Quirk che ha trasformato
in una bomba Lady Nagant
A Individualidade que fez
a Lady Nagant explodir
Видимо, причуда, взорвавшая Леди Наган,