[Murasaki Nyanko Bar (Vae)] Anemone no Majo ~Shounen ka Majo ni Naru Gishiki [desudesu]

A mysterious witch seeks a sacrifice to complete her ritual, but the transformation takes a much more physical turn than expected. What begins as a ritualistic encounter with a strange, slime-covered creature quickly evolves into a sensory-overload experience, as a young boy finds himself transformed into a feminine form with unexpected physiological changes. As the tentacle creature's aphrodisiac slime takes hold, the victim grapples with a body that is suddenly lactating and reacting to intense stimulation, leaving them to wonder what becomes of their original identity once the magic—and the pleasure—takes full control.