The threat of Charybdis has gone. That night, Rimuru has a dream in which he sees Shizu teaching children at her school in the Kingdom of Ingrassia—a dream showing Shizu's lingering regret. To see her wishes through, Rimuru leaves the Jura Tempest Federation and heads for the capital of the Kingdom of Ingrassia. His first goal is to meet with the Grandmaster of the Guild, Yuuki Kagurazaka, who happens to be a Summon and a former student of Shizu's.
I'll be the one teaching 
Shizu-sensei's students now.
سأكون أنا من يدرّس تلاميذ شيزو-سينسي الآن
Dort unterrichtete ich die Kinder,
die vorher von Shizu gelehrt wurden.
Instruiré a los estudiantes de Shizu.
Enseñaré a los estudiantes de Shizu.
Questa volta sarò io ad insegnare
Vou dar aulas aos alunos
da Shizu-sensei.