Image source: Comic Alive September issue — via Anime News Network
The Septemberissue of Kadokawa's Comic Alive magazine revealed on Monday that Keishi Ayasato and Ko-dai will launch a new manga titled Noblesse Gambit: Fukushū Reijō wa Odoru, Hanzaikyō to noDanzai Yūgi (Noblesse Gambit: The Vengeful Lady Dances a Game of Judgement With the Lord of Crime) in the magazine's next issue on August 27. Ayasato is writing the story, and Ko-dai is drawing the art.
Ayasato launched the Hitokui Oni no Hanayome (The Bride of the Man-Eating Demon) manga on Kodansha's Palcy app in November 2024, and ended it onApril 30. The series moved to Kodansha's ARTEMIS by sirius magazine in May 2025. Kodanshashipped the manga's fourth and final compiled book volume on May 29.
Ayasatoand Iseebi Boil launched a new supernatural mystery yuri manga titled Nekonome Yūka wa Kataru Bekarazu (Yūka Nekonome Should Not Speak, seen right) in Hakusensha's Young Animal Zero magazine in September 2025. Hakusensha published the manga's first volume on June 29.
Ayasato and Masaki Hattori announced in January 2024 a new manga based on thelight novels about illustrator rurudo's original character Carneades that launched in Kadokawa's Dra Dra Flat♭ platform that May.
Ayasato launched The Bride of Demiselight novel series with the first volume in July 2020, with illustrations by Karuki Mura. Yen Press is releasing the novels.
Ayasato also wrote the Torture Princess -Fremd Torturchen light novel series, with art by Saki Ukai. Yen Press is releasing the novel series. The company also licensed Hina Yamato's manga adaptation of the novels, and itshipped the omnibus volume in July 2019.
Yen Press published all three volumes of Ko-dai's The Geek Ex-Hitman (Sono Otaku, Moto Koroshi-ya.) manga in English.