Plot concept: Based off of the original manga by Seimaru Amagi, and Fumiya Sato, The File of Young Kindaichi Returns centers on the Hajime Kindaichi, grandson of the famous detective Kosuke Kindaichi.
The show is getting a full box set release on DVD and Blu-ray on August 24th, 2015 priced at 34,800 yen and 39,800 yen respectively.