The series is set for an April 9th, 2019 debut and the folks at AnimeLab have confirmed their pickup of it with plans to be formalized soon.
The cast for the TV series includes Makoto Furukawa on board to play Saitama, Kaito Ishikawa will be playing Genos, Yuuki Kaji as Speed of Sound Sonic and Aoi Yuki as Tornado of Terror.
The problem is, every time he finds a promising candidate he beats the snot out of them in one punch.