Shueisha published the final chapters of Gaku Kajikawa’s Hina Change and Maya Takamura’s The Sign of Abyss (Yoru no Kagi) manga in Japanese on its Shonen Jump+ service on Friday and simultaneously in English on its MANGA Plus service on Thursday.
MANGA Plus published the first 33 chapters of The Sign of Abyss at the services’s launch on January 20.
Hina Change launched on Shonen Jump+ in Japanese in June 2019, and MANGA Plus started serializing the manga in English the same month.