That Time I Got Reincarnated As A Slime Vol. 11

In Vol. 11, Rimuru meets Shizu’s students and finds that they are otherworlders who were summoned incompletely and have no stable magical abilities. In order to help them, Rimuru comes to the conclusion of putting a higher spirit into the children’s bodies just like Shizu who once had Efrit inside of her. To that end, he sets out with the children for the Dwelling of Spirits.
Notice: This book is written in Japanese.