The feeling of danger and anxiety rises through your blood vessels when you see how your spouse equips his katana. You are behind him, the uncertainty condemns you, you can't help but say:

"Do not do this."

He looks at you with his eyes, as always soft, over his shoulder and smiles softly as if it were the last time you will see him. "I'll be fine," he said, "Don't worry." Those words only make you worry more than necessary.

Why did Seijuro decide to duel the demon Musashi Miyamoto? Seijuro saw that that boy was no longer the same as that time - deaf, arrogant and stupid. Now he has matured, too mature to be a lie. Maybe this is why your spouse, your love, decided to challenge him.

Although it may also be because of his honor as a samurai of the Yoshioka Clan. For his brother. And for you.