The Magic Stone...
The source of infinite magic power only designated to the chosen ones.
The bearers of pure hearts, "Magical Girl Pastel*Hearts" are selected by the stone.
Ruria Tachibana is empowered as one of the team, the "Pastel*Peach".

She protects the people from the venomous fangs of the invaders
together with her close friend Kanami Shinonome, the "Pastel*Mint".

These transforming heroines are blessed with unequaled strength,
the destined defeat steadily draws near to them though......!

Once being defeated, the magical girl is violated...
What fate will she follow afterwards...!?

[From DLsite English]