【ドッキリ侍】 

遅くなりました 確認不足で動画に落としがあったので上げ直させていただきました🙇

予想をしていたとおり、今回もいっぱい笑わせてもらいました。ありがとうございました。これから何度も見て大笑いさせてもらいます。くれぐれも熱中症には気をつけてください。😊

リアクションが最高な人達🎉

毎回楽しく見ています。 今度是非鎌倉や江ノ島などにどっきりをやりに来てください。応援しに行きます。ファン代表家族より！ 水分補給は欠かさずに

四代目弥平です。動くと分かっていても甲冑こわい！！めちゃめちゃ楽しませてもらいました。また沼津港来てね～😆

オレンジシャツです。めちゃんこビビってますねｗｗ

Great video 👍👍👍👍Japanese have a great sense of humor 🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🥰

おもしろかったー😂

Very nice Tachi (太刀, "long sword") In the Japanese Middle Ages the ancient blacksmiths used to perform purification ceremonies before starting forging any new blade. They used these rituals to gather the benevolent spirits and to make the birth of the new katana swords favourable. The creation of a new katana, in accordance with the traditional methods, would take months or years. The first step is the construction of an unique model of furnace called “Tatara”, similar to a rudimentary clay blast furnace in which charcoal and iron sand are burnt for 3 days and 3 nights. The heart of the generated steel is called “Tamahagane (玉鋼)" which means “steel jewel”. It consists of an iron and carbon porous block still containing many impurities. The remaining material, a carbon with a lower steel percentage, is used anyway as a metal reserve for the smoother parts of the blade, otherwise its content can be modified by the addition of some sections of the Tamahagane. There are historic reports that says some of these Katanas would take a forgering process 800 to 1.200 times.

もっと体幹鍛えないとダメだな