Ultimate Otaku

Ultimate Otaku Teacher Complete Series Blu-ray  

Independently published

The Ultimate Otaku Word Search: Intermediate Puzzles Featuring Shonen, Isekai, and Dark Fantacy: 15 Huge Themed Word Finds for Teens and Adults

Independently published

The Ultimate Otaku Handbook: Mastering Anime and Manga Culture. Great for Otaku, and Japanese entertainment.

Funimation

ULTIMATE OTAKU TEACHER: SEASON ONE - PART ONE - ULTIMATE OTAKU TEACHER: SEASON ONE - PART ONE (4 Blu-ray)

Dark Horse Comics

Danganronpa 2: Ultimate Luck and Hope and Despair Volume 2

講談社

Wotakoi: Love Is Hard for Otaku 1                

Independently published

Ultimate Otaku Word Search 100 Puzzle Adventures Through Anime-Inspired Worlds: Challenge Yourself with 3,000+ Handcrafted Keywords Inspired by the Most Beloved Anime & Manga Universes

講談社

The Otaku Encyclopedia: An Insider's Guide to the Subculture of Cool Japan

Independently published

THE ULTIMATE OTAKU SKETCHBOOK: An Awesome Gift for Anime Lovers. A Must Have Anime Sketchbook for Girls, Boys, Kids, Teens, Adults. The Perfect Size for Sketching Characters, Drawing, Manga and More.

Tuttle Publishing

Tokyo Geek's Guide: Manga, Anime, Gaming, Cosplay, Toys, Idols & More - The Ultimate Guide to Japan's Otaku Culture