Sousou no Frieren: ●● no Mahou

Chibi shorts posted on the official YouTube account of TOHO animation and Twitter account of the main series. Note: Includes "Tokubetsu-hen:「Shokutaku o Shiawase ni Suru Mahou」/Mizkan Ajipon Collaboration"</i>

Attack on Titan: Junior High

The school comedy story is set in a junior high school and centers on the original manga's characters such as Eren and Mikasa as they battle with Titans. The spin-off incorporates gags while using Shingeki no Kyojin's story and notable scenes as its basis.

Genjitsu no Rimuru: SUNSHINE in the SLIME

A crossover between Tensei Shitara Slime Datta Ken</i> and Genjitsu no Yohane: SUNSHINE in the MIRROR.</i> Suddenly, Rimuru's Tensura Team and Yohane's Maboroshi Yoha Team clash. How will they end up in this battle where the Tensura Team seems to have an overwhelming advantage...!?

Junior High and High School!! Kimetsu Academy Story: Valentine Edition

Valentine's Day special for Kimetsu no Yaiba. The first three episodes will be released on Aniplex's official YouTube channel, while the fourth and final episode was streamed during the Kimetsu Matsuri Online: Anime 2nd Anniversary Festival and also available on Aniplex's channel after airing. Note: Related to the post-credit shorts after episodes 14, 17 on the TV broadcast of Kimetsu no Yaiba.</i>

Kimi ni Todoke 2nd Season Specials

DVD and BD-Box original animation shorts. Episodes 1 and 2 (DVD and BD) are short fairy tales of Cinderella and Snow White from Kurumi's telling, respectively. Episode 3 (BD only) is a stage performance of Romeo and Juliet by Kazehaya and Sawako with Chizuru, Ayane, Ryuu in the backstage and Miura as the announcer.

After-school Hanako-kun

The ghostly Hanako-kun and his mortal assistant, Nene Yashiro, usually have their hands full resolving various supernatural incidents in Kamome Academy, but how do they spend their time when they get a break from all that? (Source: Yen Press) Note: The episodes were streamed two days ahead of the Japanese broadcast on Crunchyroll beginning on Oct 11, 2023 at 3:00 JST. The regular TV broadcast started on Oct 13, 2023 at 1:58 JST.</i>

Miss Kobayashi's Dragon Maid S: Miniature Dragon

Short animations streamed on Kyoto Animation's YouTube channel in the lead up to the July 7 premiere of the second season. (Source: Crunchyroll) Note: This entry's total count includes episodes 1-13 + the 3 SP episodes that released during the second season's run.</i>