
Centers on a penguin who works in an abusive company and gripes about the difficulties of workplace life. The title is a play on the "koutei penguin," the Japanese name for the emperor penguin. (Source: Anime News Network) Note: Part of TV Tokyo's Kinder TV program.
Teiko Penguin is a Japanese anime of 1,345 characters, with 289 unique words and 183 different kanji. Its difficulty rating on Jiten is hard, 3.1 out of 5. The full vocabulary list ranks all 289 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
This title is too short to reliably find similar media.
Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.