| 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.
- Akahane Ruby/Guardian Angel Crimson
- Yuuki Topaz/Guardian Angel Saffron
- Tachibana Amber/Guardian Angel Sienna
- Minotori Emerald/Guardian Angel Cyan
- Aomizu Sapphire/Guardian Angel Azure
- Shirosora Diamond/Guardian Angel Whitney
- Momozaki Rubellit/Guardian Angel Heather
- Itou Amethyst/Guardian Angel Lavender
- 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.