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Movie Info & Details
Release Year2026
Runtime1 Season
LanguageJapanese
CertificationNR
GenresAnimation
Votes1
Director—
Writers—
TypeWeb Series
Rating1.0 out of 10
Cast1 credited
Also Known AsPhantom Alchemy ~Silvia's Dynamic Urban Planning~
About Phantom Alchemy ~Silvia's Dynamic Urban Planning~
Sylvia, an ordinary girl living alone deep in the mountains, is visited by a man named Steve and taken to the remote city of Elanberg. There, without understanding why, she is suddenly pushed down and roughly rapes by him. Despite the traumatic first experience, Sylvia soon feels a mysterious power surging through her body—she has unknowingly awakened a hidden talent for alchemy, triggered by semen. Entrusted with developing the town using her new powers, Sylvia must now collect semen from men as her source of alchemical energy. Thus, after bleeding from her lost virginity, the novice big-breasted alchemist Sylvia is born. To fuel her alchemy and grow the remote city, she realizes with dread just how many men she’ll have to take inside her…
Directed by —, Phantom Alchemy ~Silvia's Dynamic Urban Planning~ leans on a strong ensemble — Nene Hanasaki — to carry a story that balances spectacle with character.
The series landed with audiences for its craft and performances, and remains one of the most talked-about animation titles of 2026.
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