If you're looking for manga similar to Honkai Impact 3rd: Moon Shadow, you might like these titles.
The Silver Wolf of the Urals was sent on a suicide mission to assassinate the Demoness of Siberia. Little did the Wolf know that this would change her life forever.
Valkyrie Durandal was given a special holiday for her hard work while Rita was sent on a special investigation. Rumors spoke of a mysterious Divine Key that might just be connected to the Matter of Britain.
After defeating a pseudo-Herrscher, an exhausted Theresa was rendered unconscious by a mysterious stigma on her back. Kiana, Mei, and Bronya attempted to revive the principal while the latter found herself entwined with a ravishing beauty.
In the Year of our Lord 1470, Schicksal rallied the princes of Europe and unleashed a Crusade to conquer the Far East, only to be defeated by an immortal warrior. Kallen Kaslana, a powerful Valkyrie warrior, must make a choice between love and her oath.
For years, the one within the 2nd Key observed other worlds of the great tree. He witnessed countless civilizations prosper before wilting away, and still he continues his search for the path of humanity's victory over the Honkai. His watch ended when the chosen one entered his world…
A secretive group known as Anti-Entropy made plans to abduct someone from the campus of St. Freya High. Will the Valkyrie trainees protect their friend against this insidious invader?
Serpent cults have thrived throughout history yet their origins have been long lost to the passage of time. The revelations of this day shall prove that the myths are real. The Serpent has returned and he shall cast the world into a maelstrom of chaos.
For years, the Celestial Empyrean defended the lands against Honkai hordes but she always refused to join the Springfest celebrations. Can her little companion find a way to return warmth to her heart?
The Celestial Phoenix of Mount Taixuan and her first disciple Lin Zhaoyu went on a quest to stop Yan Shiluo, a leader of a fire cult, and his Rite of Holy Flames. Any form of corruption must be purged.