Based on Yoshihiro Togashi’s (冨樫 義博) manga series of the same title, TV anime Yu Yu Hakusho (幽☆遊☆白書) will have an original video animation released soon. It will be sold as a bundle with the coming blu-ray box set.
TV anime Yu Yu Hakusho’s 25th anniversary visual
The news was written on a promotional flag in Jump Festa 2018. It is part of the anime’s 25th anniversary project. As of now, there is no details as to when the box set will arrive and how many episodes there will be. More should be announced on the anniversary site in due time.