Juunenme, Kikan wo Akirameta Tenisha wa Imasara Shujinkou ni naruJuunenme, Kikan wo Akirameta Ten'isha wa Imasara Shujinkou ni Naru; 十年目、帰還を諦めた転移者はいまさら主人公になる; Juunenme, Kikan o Akirameta Tenisha wa Imasara Shujinkou ni Naru; On the Tenth Year, the Transferee Who Gave up Returning Finally Becomes the Protagonist

On the 10th year after his transfer. It was more than enough time to awaken from what at first, felt like an exciting fantasy dream world. And on this 10th year, the protagonist, Tooru (Wasa Tooru), gives up searching for a way to return to Japan, after being unsuccessful for so long. It was then that a job offer found its way to him it was to be the bodyguard of twins who have knowledge of Earth.