WorldEnd: What Do You Do at the End of the World? Are You Busy? Will You Save Us?

It's been five years since the battle at Corna di Luce on Sky Island 11 and the situation has gotten worse. 5 years ago, about two days after the battle at Corna di Luce on Sky Island 11, the Elpis Mercantile Federation accidentally lost control and released two beasts, Materno: The Fifth Beast Who Spreads Widely and Croyance: The Eleventh Beast Who Remains Rooted both onto Sky Islands 13 and 39 respectively. The result was catastrophic. In the end, both Sky Islands fell to the Beasts and many lives including those of the Elpis Mercantile Federation were lost. 5 years later, Feodor Jessman, a young 4th Grade Officer whose step-brother was at the head of the Elpis Mercantile Federation attacks, spends his days training on Sky Island 38, hoping to climb up the ranks of the Guardian Wings Military to achieve a mysterious goal. One day, while skipping training to buy some doughnuts, he meets a young Leprechaun girl named "Tiat Siba Ignareo" who mysteriously asks him to forget her after a brief conversation. The next day, Feodor is assigned to be the caretaker of visitors from Sky Island 11. As the group arrives, Feodor is surprised to see Tiat among them, along with Lakhesh Nyx Seniorious, Collon Rin Purgatorio and Pannibal Nox Katena. Little do the two know, their meeting will change the very fate of the Sky Islands; as Sky Island 38 is set to be attacked by Croyance who is steadily approaching the island in Sky Island 39 even now; and a secret conspiracy lurks in the depths of the Guardian Wings Military. (Source: SukaSuka Wiki)

Five hundred years have passed since humanity went extinct at the hands of the fearsome "Beasts." Even up in the sky, where the surviving races dwell on floating islands, these monstrosities constantly threaten to bring death and destruction. Only a small group of young girls, the Leprechauns, can wield the ancient weapons needed to defeat these creatures. Into the girls' unstable and fleeting lives, where a call to certain death could come at any moment, enters an unlikely character: a young man who lost everything five hundred years ago, the last living human awakened from a long, icy slumber...

Revisit the tale of the faerie soldiers and their young instructor in these short stories featuring the three wielders of the most powerful dug weapon, Seniorious: Legal Brave Lillia Asplay, Chtholly Nota Seniorious, and Lakhesh. Although this virtuous white blade is drawn to wielders doomed to a fate of death and destruction, these girls never stopped yearning for a future they would never experience for themselves. (Source: Yen Press)

Lillia Aspley - A young girl and Legitimate Brave chosen by the great holy sword Seniorious. "You really are, after all, extremely bad at living, you know?" She said, while feeling complex emotions, to her senior apprentice who doesn't give up on standing beside her on the mission she is burdened with of protecting the human race. On the surface where monstrous creatures prevail, the days she spends are intense and at the same time endearing. This is the story of the heroes and the people who are living now in a land that will eventually perish. (Source: Japanese Publisher, translated)