Not (Just) a Mage Lord Isekai 3

The Howling season is over, but Perry’s domain will soon face its greatest challenge yet. Off the coast, ancient horrors rise from the sea, battering the kingdom’s borders. And nearby mountain clans have decided Perry is a threat best eliminated before he can grow any stronger. With danger closing in from every side, even building new airships and working towards Hydra-soul might not be enough. So Perry delves into Aeternia’s past, uncovering ancient secrets—and unexpected allies. To keep his nascent kingdom from crumbling around him, Perry will have to become more than a mage lord. Because sometimes, magic alone isn’t enough.