Digimon Tamers 2021 (デジモンテイマーズ２０２１ Dejimon Teimāzu 2021?) is a live reading set in the Digimon Tamers continuity and is a sequel to Digimon Tamers 2018: Days -Information and the Unordinary-. It was read live by the voice actors at DigiFes 2021 on August 1, 2021, and was written by Chiaki J. Konaka.
In 2021, three years after the Malice Bot incident, Renamon and the real Takato Matsuki are still missing. Things have gotten even worse however, as now Guilmon, Ai, and Mako are missing as well. Henry Wong is now the chief officer of NYX, with Jeri Katou and Calumon also working for the group.
One day, Mitsuo Yamaki arrives and informs the group that disaster has struck the Internet and that danger is fast approaching with it being a big problem as everyone's personal information is now online and asks the group to help combat it. Takato Matsuki, the clone made three years earlier based on the real Takato's memories from 2003, doesn't understand why it's a big deal whilst Henry agrees it's a big deal, though doesn't want to get involved as NYX are only meant to deal with incidents involving Digimon. Impmon suddenly arrives and insults the Tamers for not wanting to do "embarrassing things because they're adults now" and convinces the Tamers to deal with the problem, though Yamaki refuses to accept Impmon's help. Suddenly, a computer alerts the group that something had materialized in West Shinjuku, leading the group to chase it down. Calumon and Impmon are unable to digivolve (Impmon due to his partners being missing) leading Terriermon to be the only Digimon able to combat the problem, though Impmon convinces Jeri to become his new partner.
Upon arrival the group find that Political Correctness had spawned in West Shinjuku. Terriermon digivolves to Gargomon and Jeri uses her D-Power to digivolve her new partner from Impmon to Beelzemon. The two Digimon battle Political Correctness, though their attacks seemingly do nothing. Just as Political Correctness is about to use its "Cancel Culture" attack, it flees as a result of one of Gargomon's attacks finally doing damage.
Takato then receives a transmission from the Digital World, the transmission being from Guilmon, and learns that Guilmon and Renamon are okay, though they do not know where they are. The transmission then ends.
- Writer: Chiaki J. Konaka