| Sekai no saigo hoshi-tachi!|
Jōshō no yamishiro!
|Guardian Angels Of The Stars episode 45|
"The last star around the world!
The rising Castle of Darkness!"
|Air date||May 5, 2015|
|Opening||Love-Colored Rainbow Stars|
|Ending||Rainbow Staff Roll|
Sekai no saigo hoshi-tachi! Jōshō no yamishiro! (世界の最後星たち！上昇の闇城！ The Last Star Around the World! The Rising Castle of Darkness!?) is the 45th episode of Guardian Angels Of The Stars. This episode focuses on all eight Guardian Angels fighting against the Dark Jewels.
- Akabayashi Rubi/Guardian Angel Pompière
- Yuuki Ririan/Guardian Angel Ampere
- Tachibana Amber/Guardian Angel Aurorae
- Minotori Ema/Guardian Angel Clover
- Aoba Sapphie/Guardian Angel Sicilia
- Amashiro Kiyomi/Guardian Angel Millennia
- Momozaki Rikka/Guardian Angel Amoureux
- Itou Ami/Guardian Angel Espérer
- Break created her Castle of Darkness, which is a castle floating in the Sky.
- Chris finally confessed his feelings to Topaz.
- The final fight between Loo and Break has started.
- The Angels defeated Black Diamond with Magical Rainbow Finale.