Konosuba God's Blessing on This Wonderful World Novel Volume 5 is written by Natsume Akatsuki with art by Kurone Mishima.

After Kazuma and crew's less-than-relaxing vacation, Yunyun burst onto the scene with shocking news-the Crimson Magic Clan is in danger, and she wants to bear his children to save it! Kazuma returns with her to the village, but the situation isn't quite what he expected...