Sylvia's Senshi Contract

A contract that seals the power of "Shepherd's Whisper Sylvia", with the power to summon Senshi.

Using it will gain 1 point of "Shepherd's Whisper Sylvia" star energy.
Accumulate 10 star energy to unlock the star spirit "Shepherd's Whisper Sylvia".
You can buy recipes from the cabin star spirit "Shepherd's Whisper Sylvia" to synthesize the contract book into an exclusive refine scroll.