In Another World With My Smartphone (Manga) Vol 13

Whether he's saving an unconscious girl covered in bruises, saving a princess, or just keeping the peace between nations, Touya's as busy as ever. His brides, meanwhile, have got some business of their own, as when the goddess of love makes an appearance, they might find out just how many more will join their ranks... Yen Press
(W) Patora Fuyuhara (A) Soto, Eiji Usatsuka