Twin Star Exorcists manga is nearing its end, and the final arc will have 3 parts. Yoshiaki Sukeno. the creator of the series. stated that the 1st part, which last started last November, will end in November 2021. As of now, there is no information about the 2nd and 3rd parts.
The manga started publishing in November 2013, and as of now, it has over 97 chapters and 25 volumes. Twin Star Exorcists also got adapted into a TV Anime that premiered in Japan in 2016. The anime was produced by Studio Pierrot, which also did the animation for Black Clover, Tokyo Ghoul, and Bleach. The anime has a total of 50 episodes and ended on March 29, 2017. In addition, the series also got a video game that was developed by Bandai Namco for the PS Vita and released on January 26, 2017, in Japan.
Rokuro dreams of becoming anything but an exorcist! Then mysterious Benio turns up. The pair are dubbed the “Twin Star Exorcists” and learn they are fated to marry… Can Rokuro escape both fates? When Rokuro’s best friend Ryogo goes missing, Rokuro is forced to ask Benio for help to enter Magano, the realm of the evil Kegare, to rescue him!
-via Viz Media
The creator of Twin Star Exorcists Yoshiaki Sukeno won the 71st Tezuka Award for his work Kaette Kudasai. His one-shot then got published in the Monthly Shonen Jump 2006-08 issue and was the base for another one of his works Binbougami ga!. Binbougami ga had a total of 16 volumes and 81 chapters and it also got a TV anime adaptation in 2012, by Sunrise.
Source: Jump SQ’s Website
© Yoshiaki Sukeno, SHUEISHA