In Another World With My Smartphone manga volume 14 features story by Patora Fuyuhara and art by Soto and Eiji Usatsuka.

Let's give a big hand! Time for a meeting of the wives-to-be! As 13,169 Phrase appear, Touya starts panicking. How can they possibly destroy so many strong enemies…? Meanwhile, back at the castle, the former king of the Knight Kingdom of Lestia—the only adventurer other than Touya to hold a gold-class guild card—comes to visit along with the princess, Hildegard. But somehow, it turns into a duel between grandfather and granddaughter?!