"This is My Second Time Being Summoned to Another World"

The world was once ravaged by war between humans, beastmen, and demons. A man summoned to save this world fulfilled his mission and returned to the human kingdom. However, waiting for him was a trap set by the human king, who feared the hero whose power had grown strong enough to usurp his position. Imprisoned and subjected to a banishment spell, the hero is reborn as a baby in the modern world. ――――――Sixteen years later, he lives as a high school student under the name Susaki Yuki. Even as he is bullied as a gloomy bookworm, constantly reading in search of a way to return to the other world, he relentlessly continued his quest. But suddenly, he finds himself stepping foot in the other world once more. This time, it is due to an unexpected hero summoning by the human kingdom――and this time, along with his classmates. "War again? What a pain. I'm out." Fortunately summoned to the other world five years later, he decides to leave the human kingdom and go meet his old acquaintances――the Demon King, the Beast King, and the like―――――― However, this is the story of a somewhat unmotivated former hero who somehow always ends up getting caught up in troublesome affairs. ※The book publication has been decided. The main story is complete. Currently, a manga adaptation is being serialized on Nico Nico Seiga (Manga)! We look forward to your support there as well!