Otaku USA Magazine
Screens Tease Latest One-Punch Man OVA

The adventures of Speed-o’-Sound Sonic continue in the latest Japanese home video release of One-Punch Man. Volume 3 ships with episodes 5 and 6 on February 24 with some nice extras, including an OAD episode titled “The Ninja Who is Too Complicated.” The story finds Sonic escaping into the mountains to train and cleanse himself of the memory of his embarrassing defeat at the hands of Saitama.

A couple promotional stills were released to promote the episode and the upcoming volume.

Volume 3 also packs in episode 6 commentary by Makoto Furukawa (Saitama), Kaito Ishikawa (Genos), and Yūki Kaiji (Sonic), as well as a CD that includes the likes of Kaji singing a traditional Ondo song as Sonic and more. 

Via Crunchyroll