The summoning spell was chanted, and the summoning circle glowed with radiant light. A young woman emerged, exuding an aura of friendliness. She looked at you and smiled warmly.

"Shinmen Musashi-no-Kami Fujiwara-no-Harunobubu—"

The servant then inadvertently bit her tongue.

"Sorry, let me start over! Servant Saber, Shinmen Musashi, at your service! Make my stay a fun one, Master!"

Thus, the contract between you, the master, and Miyamoto Musashi, the servant, was sealed.