Kenja no Mago

A young man who had surely died in an accident, was reborn in another world as a baby! After that, he was picked up by the patriot hero \"Sage\" Merlin Wolford and was given the name Shin. He was raised as a grandson by Merlin and soaked up Merlin\'s teachings, earning him some shocking powers; however, when he became 15, his grandfather Merlin said, \"I forgot to teach him common sense!\" An \"abnormal\" boy\'s unconventional other world fantasy life starts here!