Bibliography (7):

1. https://www.cjas.org/~leng/

2. A Deep Dive into K-pop

3. ​ Earth in My Window

4. Tokyo: A Certain Style

5. Fashion and art cycles are driven by counter-dominance signals of elite competition: quantitative evidence from music styles

6. ​ How OVAs Worked

7. Wikipedia Bibliography:

   1. Otaku