Axel's Promise

(This wonderful cover was made by @AnecdoteofAstrina)
For Xenia, I will fight; for Xenia, I will die. I promise, Lady Xenia. I promise.

Promises. Some keep them, some break them, but for Axel, an average office worker, a promise is worth a thousand words.

Hailing from the Genesis Realm, 29-year-old Axel Whittaker was summoned to the Giant Realm to fight for Xenia, the Goddess of Great Beasts, and to fulfill his promise to her.

Upon arrival, he meets two women. The emotional and rather annoying 23-year-old Serina Riley, and the gorgeous 195-year-old scholar and archer Fable Astallard, who appears as a 25-year-old. They are tasked to protect the Giant Realm from the evil forces of Caldrufini, a White Dove that rebelled against Xenia's law. Axel made a promise to fight, which is an oath he cannot break.

With the fate of the Giant Realm in peril, the three White Doves must endure an adventure that will put them to the test to fulfill Axel's promise, even if it leads to death.