U
Ultimate Muscle
(Kinnikuman)
- American Kinnikuman Information Archive
- Anime-Planet - Kinnikuman
- Kinnikuman Wiki
- Official Site (Japanese)
- Toei Animation - Mr. Muscleman
- Toei Animation - Mr. Muscleman Second Generation
- VIZ - Ultimate Muscle
Umineko: When They Cry
(Umineko no Naku Koro ni)
- Absolution
- Anime-Planet - Umineko: When They Cry
- Become a Miracle
- Catharsis
- Death SENTENCE
- Everlasting
- Guardian Angel
- L'Incanto della Tragedia
- Magic is Happiness!
- Minitokyo - Umineko Wallpapers and Scans
- MIRACLES
- Nakanaide
- Nonsense
- Rational Mind
- THE GREAT DETECTIVE KNOWS
- theOtaku - Umineko no Naku Koro ni
- Umineko no Naku Koro ni Wiki
- You cannot ignore the HEART
Unico
- Absolute Anime: Unico
- Anime-Planet - Unico
- Anime-Planet - Unico: Black Rain and White Feather
- Anime-Planet - Unico in the Island of Magic
- Anime-Planet - Saving our Fragile Earth: Unico Special Chapter
- FABLE Unico Shrine
- TezukaOsamu - Manga
- TezukaOsamu - Saving our Fragile Earth: Unico Special Chapter (Japanese)
- TezukaOsamu - The Fantastic Adventures of Unico (Japanese)
- TezukaOsamu - Unico in the Island of Magic (Japanese)
- Unico in the Island of Magic
Urusei Yatsura
- Anime-Planet - Urusei Yatsura
- Animetric.com - Urusei Yatsura the Movie 2: Beautiful Dreamer
- Chipsters Sakura Homepage
- Darling!
- Immagini cartoni animati - Lamù (Italian)
- Lamù (Italian)
- Lamù.net - Urusei Yatsura Web Opening & Ending (Italian)
- Lum of the Month
- Macx Anime
- Minitokyo - Urusei Yatsura Wallpapers and Scans
- Pierrot - Lum, The Invader Girl
- Project ILM: Industrial Lum & Manga
- The Many lovers of Lum webring
- theOtaku - Urusei Yatsura
- Tomobiki-cho, The Urusei Yatsura Web Site
- Urusei Yatsura at Akemi's Anime World
- Urusei Yatsura Brazilian Shrine (Portuguese)
- Urusei Yatsura Wiki
- VIZ - Urusei Yatsura
Ushio & Tora
- Anime-Planet - Ushio and Tora
- Lair of the Beasts
- Official TV Anime Site (Japanese)
- Ushio and Tora Wiki
Uta no Prince-sama
- Anime-Planet - Uta no Prince-sama
- Heart's Song
- Inspiration
- Minitokyo - Uta no Prince-sama Wallpapers and Scans
- Neapolitan
- theOtaku - Uta no Prince-sama
- Uta no Prince-sama Wiki
- Wild Soul