Kenja no Mago

Kenja no Mago (賢者の孫 lit. Magi's Grandson) is a Japanese novel series written by Yoshioka Tsuyoshi and illustrated by Kikuchi Seiji. Individual chapters have been serialized in Enterbrain since July 30, 2015. The novel was later serialized as a fantasy manga illustrated by Ogata Shunsuke in the magazine Young Ace Up (Kadokawa). As of November 30, 2017 there are 5 volumes of novel and 1 volume for the manga.

Synopsis
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 Walford and was given the name Shin. He was raised as a grandson by Merlin and soaked up Merlin's teachings earning him some shocking power 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!!

(Source: Translated from official synopsis)

Light Novel

 * See also: Novel Volumes

The series originally began as a web novel. It was later acquired by Enterbrain, who published the novels under their Famitsu Bunko imprint since July 2015. Two 'gaiden' volumes have also been released since November 2017.

Manga

 * See also: Manga Volumes

A manga adaptation by Shunsuke Ogata began serialization on Kadokawa Shoten's Young Ace Up website from March 2016.

Anime
An anime adaptation was announced on September 2017. The anime is produced by Silver Link and is set to premiere on April 2019.

Trivia

 * Japanese Comic Ranked 21, April 24-30.
 * Japanese Comic Ranked 12, July 24-30.
 * Japanese Comic Ranked 10, October 23-29.