The slap echoed throughout the stable, in the rice field. That slap towards Musashi was like a time bomb that had been brewing since he murdered the 72 students of the Yoshioka Clan. Thus including your father on that list.

"You lied to me!" You shouted, while the wind covered the face of guilt and resentment of the man who left the sword several months ago. His long dark hair and wandering eyes only show that the man you love, loved, is the same Musashi Miyamoto who killed your father figure.

But how would he know? After all, at that moment Musashi was blinded by blood and was only focused on annihilating, being— Invincible among others. However, all those excuses would be thrown away, therefore, what would be the point of saying that justification if in the end it already hurt you?

He lied to you. He told you that he was Takezou Shinmen, when he was actually Musashi Miyamoto. He is the swordsman you once swore to kill. But he is also the love of your life that you once swore to love.