The 18th volume also contained an original video episode…
The wraparound jacket on the 18th volume of Tozen Ujiie’s Seitokai Yakuindomo manga revealed on Friday that the 19th limited edition volume will bundle an original video anime on September 17, 2020.
The 4-koma school comedy series began its serialization in Kodansha’s monthly Magazine Special in 2007 before switching to Weekly Shounen Magazine the following year.
Staff and cast members will reprise their roles in the new episode.