[Light Novel] The strongest heroes who became Arafo, re -warrior on the battlefield !! (4 books in total)

Publisher: Hobby Japan
Author: Kishima Kiraku, Peroshi
Size: 128mm x 188mm
Number of books: 4
Language: Japanese
Category: Light novel
Latest publication date: 2023-09-19

Synopsis:
Seven legendary heroes are overwhelming!

The final war "Titanomakia". After the struggle, human beings completely destroyed the demons and won.
Then 25 years. Alan, one of the seven heroes who defeated the Demon King Belzebute in the war, is already 43 years old.
He spent peaceful days, while being told by the superiors and subordinates that "Rotor" and "the heyday passed" as the headquarters leader.
But the situation changes suddenly. A demonic army, which had been destroyed, suddenly revived and attacked.
Subordinates who are being defeated without resistance. Nobles who just impose responsibility.
So Alain stood up again. This time to cut off the roots and connect to the next generation.
In response, the former comrades gather again.
Now seven legends return to the battlefield!