【最難関】日本百名山日帰り最難関ベスト5発表‼︎日帰りで行ける人はいるのか⁉︎

Of Japan's 100 Famous Mountains, which is the most challenging day trip mountain? We looked up the shortest routes on maps of all 100 mountains and came up with some shocking results. We're finally revealing the top 5 most challenging mountains!