The second season of Monster Strike. 
 
Monsters are just a daily fixture of life these days. Ren, Aoi, Akira, and Minami have taken it upon themselves to clear the neighborhood of violent monsters. Days pass, until a transfer student from America, Mana Livingston, appears in their class. Mana quickly becomes a friend as the gang bond over their monsters. But a creeping shadow begins to lurk in the darkness, a harbinger of the danger to come. A new chapter of Monster Strike is about to be written! 
 
(Source: Crunchyroll) 
 
Includes episode 0.

__Non-anime roles:__
- Shenhe - Genshin Impact (VG)
- Sugar - Goddess of Victory: Nikke (VG)
- Dikke - Reverse: 1999 (VG)

Second part to Monster Strike 2. 
Ren and his friends race to save the world from the apocalypse prophesied by the monster Nostradamus. When Mana discovers the truth about her origins and her role in the events to come, she becomes the key that could change everything...for better or for worse. 
Unlike its predecessor, The Fading Cosmos is not animated in full CG, returning to the 2D/CG mix used in the first Monster Strike season.

Miroku