Fumikiri Jikan

The parameters for this list are as follows:
- Episode duration between 30 seconds and 14 minutes
- Episode count of 4 or more episodes total
- Standalone Series only (Sorry, Koyomimonogatari)
- First seasons stand for the whole franchise

self-explanatory title, the anime in this list have uncommon themes, like pottery, microbes, and (why not?) designing every life form that God wants. either this, or they have an unusual setting; like, a surrealist world or even your body. no, really; it may not be yours, but the setting of the anime is, indeed, a human body!

also, a bunch of those anime are part of the CGDCT sub-genre, since they seem to have pretty unusual topics

Do you like trains? Yes? Then here's the perfect list to satisfy your Tetsu needs!
Recaps, shorts, and music videos are accepted! Not adding any Hentai, literally George Orw─

(Since there was much more content left to add I made a part 2, enjoy! if an entry repeats please tell me my brain is becoming mush with all the things I need to first skim to see if there are trains. Station Idol Latch is supposed to have an anime sometime in the future according to ANN: https://www.animenewsnetwork.com/news/2021-05-20/station-idol-latch-project-turns-tokyo-yamanote-train-stations-into-idols-with-anime/.173004, but it's been just the voice dramas on Youtube as of now.)

Part 1: https://myanimelist.net/stacks/18067

Short format (and sometimes episodic) anime that you will enjoy in a small amount of time. Wether It has less than 12 episodes or
the duration of the episodes is between 5-15 minutes. Stand-alone OVAs & ONAs are included too.

Animes depicting characters who engage in terminally-online behavior, such as being on their devices all day, or the anime's plot revolving around videogames or the internet.

This stack will be updated regularly.

Includes black or dark-colored sailor uniforms. (serafuku/sailor fuku)

Part 1: https://myanimelist.net/stacks/40991

A compilation of shows with ~10-13 min or less episodes! Quick watches if you want something to binge really fast!