Wise Man's Grandchild (2019) is a Animation, Comedy, Action & Adventure, Sci-Fi & Fantasy series that follows a young man is reborn in another world where he is adopted as a baby by the hero Merlin Wolford and named Shin. By his 15th birthday, Shin has accumulated all kinds of power by studying under Merlin, but one thing his adoptive grandfather didn't give him was a lick of common sense. Currently, you can watch Wise Man's Grandchild on Hulu, Crunchyroll, Crunchyroll Amazon Channel, Amazon Video. Streaming availability may vary by country and platform over time. It has a user rating of 8.0 out of 10 from 345 votes. Fans of animation series may also want to explore similar titles below.