Yuuya Tenjou has been bullied all his life. Then he discovers a door to another world. Powerful weapons. Vicious monsters. It all seems like a fantasy game! And when he returns to his world, he realizes that his leveling up comes with him.
But, despite what I am, 
since I was lucky enough to be born,
،لكن، على الرغم ممّا أنا عليه، بما أني كنت محظوظًا بما يكفي لأولد
Aber da ich jetzt schon mal
geboren wurde,
Mais vu que j’existe,
aussi insignifiant que je sois…
लेकिन भले ही मैं जो कुछ भी हूँ, 
मैं भाग्यशाली था कि मैं इस दुनिया में पैदा हुआ,
Ma voglio pensare che anche per uno come me,
Mas, apesar do que sou, desde
que tive a sorte de nascer,
Но даже вот такой вот я… 
для чего-то да родился.