Blueprints for a Fulfilling Life: An Engineer in Another World

Raised as an orphan, he dedicated his life to absolute discipline, graduating at the top of his class in Mechatronics Engineering. He never stopped his brutal, daily athletic training—using physical exhaustion as a desperate coping mechanism to silence the hollow void in his chest, but to no avail. On his graduation day, watching families celebrate together, he is forced to face a bitter truth: neither academic excellence nor a sculpted body could bring him the peace he craved.

On his way home, a surreal encounter with a mysterious masked figure abruptly transports him through a rift in reality to an unforgiving, foreign world.

Waking up in a dark, hostile forest beneath a sky with two moons, he has no cheat skills and no understanding of the local language. To survive, he must rely solely on his ordinary body and his analytical, engineering mind. This is a realistic journey of survival, where his ultimate goal is not to conquer, but to construct the one thing he was always denied: a place to belong, a family to protect, and a truly fulfilling life.