Queenie's manga / #Summoned to another world(2)

Story of a boy who's being summoned to another world by demon queen but doesn't have any power in his body, bcuz of the demon queen was betrayed by another party and in the end captured by human, luckily, she lost her power and her looks like a human, then in this world where magic exist, the stone magic helps the hero in this story create modern techs as to survive, also helping his wife which demon queen(disguise?) take back her position in demon tribe

About a guy who's died bcuz of a heart failure reincarnate after being chosen by the manager of universe (?) to another world, but then, he was being given many advantages as can use magic, understand world language etc, can scan, investigate things that he become an op character! As so, he have been label as calamity character by manager after he send the Mc to the world