The 8th Son? Are you kidding me? / Hachinantte Sore wa Nai Deshō!
Plot Summary: Shingo Ichinomiya is a normal, average employee for a trading company. He wakes up one day to find himself inhabiting the body of Wendelin — a five-year-old boy, and the eighth son of a destitute noble family in a fantasy world.
Number of Episodes: 12