Amazon | Yasuke: The true story of the legendary African Samurai (English Edition) [Kindle edition] by Lockley, Thomas, 
Girard, Geoffrey | Adventurers & Explorers | Kindleストア
https://www.amazon.co.jp/dp/B07FM68RJ6

ああ、これは不味いね(;´Д`)
妄想本だけど史実だと思っちゃうよ