The visit to Teira brought more questions than answers for Asterios and his companions. But, the things they discovered provided them with a strong lead. In its pursuit, they headed towards the Demon Continent, visiting Grea and Tina on their way to the coast. Receiving a request from Guildmaster Suanori to take a look at the port town Nebula during their departure, Ast's party arrived right in front of it just to notice something unusual from the distance...

Asterios and his friends might learn that Guildmaster Suanori's worry isn't completely unfounded as they dive straight into a conflict none of them could have expected. Will they be able to push through all of their issues and reach their final destination safely? Will they require the help of a new summon, or someone even more powerful to solve them? What even is the nature of the conflict troubling Nebula?

They are soon going to see for themselves.

This story includes:
Mystery of the past looming in the background. Sudden strength gain with progressive development. Mild romance with a shy but strong girl, a mischievous refined lady, and a very determined colleague. Caring and devoted protagonist, albeit serious and decisive when confronted. Slowly developing unconventional relationships. Chill and quite relaxed adventure story with a pinch of unabridged intimate situations.