The manga also inspired a 12-episode series of three-minute anime shorts, starring Miyuki Sawashiro, that premiered in July 2015.
The first 12-episode live-action television season aired in January-March 2015, and the second and third 12-episode seasons premiered in January 2016 and April 2017, respectively.
The official Twitter account for the live-action series based on Chie Shinkyū’s Wakako-zake manga revealed on Monday that the show’s fourth season will premiere on January 7.
Crunchyroll streamed the second season as it aired, and added the first season in April 2016.