Souma travels to Lagoon City to further his reforms, successfully convincing Castor, his former political foe, to take part in his new military initiative. Meanwhile, to strengthen their familial bonds, Excel organizes a bridal training course for Liscia and the other queens?!

To establish an independent country capable of defending its values, Souma adopts unorthodox ideas to strengthen his military. Just how strong is his resolve? Find out in the eleventh volume of this transferred-to-another-world administrative fantasy series!