Civit Gartland, known as Humanity's Strongest, comes for Seras on the order of Neah's Emperor Ortola—the man she once served faithfully. This discovery shatters her spirit, so Touka steps in with a dangerous gambit to save their lives.
So please make good use of my strength
 in the name of your revenge.
‫لذا استغل قوتي جيدا باسم انتقامك.
Also …
Haga buen uso de mi fuerza
en su camino a la venganza.
Haga buen uso de mi fuerza
en su camino a la venganza.
Perciò
Por isso, faça bom uso da minha
força em nome da sua vingança.
Поэтому…