Behind the Gate of Hades, Natsu and others began training in order to deal with Akurologia's reappearance a year later. However, things seemed not that simple. During the journey, they were attacked by unknown forces, and their partners fell one by one.
Can Natsu and Wendy gain enough power before new challenges arrive.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.