The manga from Reiji Miyajima began in 2017 and has twelve volumes to its name as of its anime announcement.
We learned in September 2020 that the series is getting a second season and in March 2021 that the second season was going to be set for 2022.
It’s been scheduled for a July 2022 debut with a firm start date to come closer to its premiere.
The summer 2020 anime adaptation of the manga Rent-A-Girlfriend saw streaming with Crunchyroll handling the series worldwide for audiences outside of Asia.