無職転生　- 異世界行ったら本気だす - (Mushoku Tensei - Isekai Ittara Honki Dasu) #23

Plot

The fourth child Sieghard was born, with the same green hair as Laplace. However, one of the Perugius familiars who witnessed the scene, told to Rudeus and the others to come to the sky citadel with the baby.

"If this kid grows up and really causes a war with the human race then I will deal with it ... "Rudeus tries to prepare himself for his family.

When Perugius heard this, his answer was..