The special program to watch all the PV of the new anime at once “If we spent 3 hours watching the latest anime trailers back-to-back, how much will we want to continue watching the series?” (Hereafter, known as “TuduKimi”) will be held for the 21 times and it will be live-streamed on September 24, 2021, on various streaming website.

“TuduKimi” was started in 2016 with the purpose of decreasing the “end at episode 0” for the new anime as the fans “checked the title but didn’t watch it” or “wasn’t aware of the series in the first place”.
The 21st will also appreciate and introduce the new anime’s PV for 3 hours.

The 21st “If we spent 3 hours watching the latest anime trailers back-to-back, how much will we want to continue watching the series?” will be live-streamed from 7:00 PM to 10:00 PM, on September 24, 2021, on Nico Nico Live Broadcast, Bandai Channel, and other websites.

(Article from Anime! Anime! Biz/ animeanime.biz)