When Shizu was still with Demon Lord Leon, it was a Hero who rescued her. That Hero was Shizu's inspiration to help as many people as she could for many years. She even worked as a teacher for children who'd come from other worlds. And now, as her time comes to an end, Shizu asks Rimuru for one last favor...
until, eventually, she could 
no longer control them.
حتّى في نهاية المطاف لم تعد
قادرة على التحكّم بها
Irgendwann konnte sie
die Flammen nicht mehr kontrollieren.
y al final, ya no pudo controlarlas.
y al final, ya no pudo controlarlas.
et un jour,
il échappa à son contrôle.
Finché un giorno non era più riuscita a controllarlo.
até que ela não foi mais capaz
de controlar esse poder.
и в итоге она потеряла
над ним контроль.