- August 21, 2023
(Notice) HTB Production Telementary 2023 "Vacancy Congress: Melancholy of Sunflower Town" to be broadcast on Saturday, September 2, at 1:00 a.m. (different date and time, nationwide broadcast) [PR TIMES] (Japanese only)
Monday, August 21, 2023 "HTB Production Telementary 2023 "Missing [...]" on the Internet site "PR TINES" of PR TIMES (Tokyo, Japan), a press release and news release distribution service provider.