Here is a concise summary of the text:
**Title:** A Heartwarming Encounter with an Unconventional Art Teacher ("Little D")
**Summary:**
* The author recounts their teenage years, where many art teachers would belittle anime-style art, discouraging their passion.
* In their senior year, they met "Little D", an art teacher who surprisingly encouraged and shared their love for anime and comics.
* Little D's supportive and playful nature (e.g., playing anime theme songs in class, sharing memes) created a welcoming environment, boosting the author's excitement for art.
* The author conveys a moral: "Make or appreciate whatever art makes you happy; don't let others devalue your preferred style or genre."
Here are the key facts extracted from the text, keeping them short and opinion-free:
1. The narrator encountered multiple art teachers in junior high and high school who disliked anime-style art.
2. In their senior year, the narrator got two new art teachers, nicknamed "Big D" and "Little D".
3. Both "Big D" and "Little D" had European last names starting with "D", but only "Little D" is discussed in this text.
4. "Little D" was supportive of students drawing anime and comics.
5. She recognized and appreciated the narrator's anime drawings, specifically identifying one from "One Piece".
6. "Little D" was a fan of anime and comics herself.
7. She would play anime opening theme songs in class, including from "Attack on Titan".
8. Occasionally, she would also play nightcore versions of songs.
9. "Little D" attended anime and comic conventions and shared experiences with her students.
10. She gifted the narrator posters and an art book from one of these conventions.
11. The narrator was in high school in 2015, as mentioned in the context of sharing Shia LaBeouf memes.