異世界で幸せに？あり得ない、俺は何が何でも家に帰りたい

Immerse yourself in the captivating narrative of 'Being Happy in Another World? Impossible, I Absolutely Want to Go Back Home No Matter What,' a Japanese web novel that follows the journey of a regular junior high student transported to a mysterious realm. Faced with the task of mastering nanomachines to navigate this unfamiliar world, the protagonist embarks on a quest filled with adventure, cruelty, and fantastical elements. With themes of transmigration and a male lead, this story caters to fans of action-packed fantasy sagas.