Anime News Network is reporting that Kodansha’s Comic Days website published the final chapter of Rei Taki’s Last Gender manga on April 10, 2022.
The manga is described as:
Welcome to “BAR California,” a place where people with different genders, propensities, and sexual orientations gather to find a certain “something.”
A transgender bisexual who has been hurt by the voices of others, a pansexual looking for true love, and a person who identities as both male and female.
There are as many sexualities as there are people.
Last Gender on the Comic Days website in February 2021. Kodansha Comics has licensed the manga for North America.