37:04The Tokyo Trial: The Emperor's Aides and the Two Diaries—The Interrogation of Koichi Kido (Part 2-2)Hiromi Koyanagi · 976回 · 3 weeks ago
36:05【後編①】「東京裁判」自衛とは。〜WGIP第3章〜Hiromi Koyanagi · 2,100回 · 2 months ago
6:06HIROMI Live Digest｜2026.6.14 Shimokitazawa 440Hiromi Koyanagi · 1,100回 · 4 months ago
1:01:24【中編】正義か、報復か『東京裁判』〜WGIP第3章〜Hiromi Koyanagi · 2,300回 · 5 months ago
44:19【前編】正義か、報復か『東京裁判』〜WGIP第3章〜Hiromi Koyanagi · 2,800回 · 8 months ago
55:12【WGIP第2章】「心の再設計-教育改革と天皇への処遇」Hiromi Koyanagi · 2,700回 · 1 year ago
7:01:12【完全保存版】樋口季一郎中将｜7時間 総集編/HIROMI's CHANNELHiromi Koyanagi · 1.5万回 · 1 year ago
55:58WGIP第1章：「書き換えられた意識 - プロパガンダと検閲」Hiromi Koyanagi · 5,400回 · 1 year ago
3:37学生時代/ペギー葉山/弾き語り/covered by HIROMIHiromi Koyanagi · 1,900回 · 1 year ago
1:55:43樋口季一郎/占守島の戦い【最終回】HIROMI's CHANNELHiromi Koyanagi · 2.0万回 · 1 year ago
49:02樋口季一郎/千島・樺太防衛-Ep2 -【最終章編】樺太防衛HIROMI's CHANNELHiromi Koyanagi · 9,100回 · 2 years ago
48:21樋口季一郎/千島・樺太防衛-Ep1-【最終章編】HIROMI's CHANNELHiromi Koyanagi · 1.9万回 · 2 years ago
1:19:52樋口季一郎/キスカ島撤退作戦【後編】木村昌福/HIROMI's CHANNELHiromi Koyanagi · 4.0万回 · 2 years ago
50:25樋口季一郎/キスカ島撤退作戦【前編】木村昌福/HIROMI's CHANNELHiromi Koyanagi · 4.0万回 · 3 years ago
38:26樋口季一郎/アッツ島の戦い編/HIROMI's CHANNELHiromi Koyanagi · 2.9万回 · 3 years ago
27:48樋口季一郎/オトポール編/HIROMI's CHANNELHiromi Koyanagi · 4.0万回 · 3 years ago
28:05樋口季一郎/-生い立ち編-/HIROMI's CHANNELHiromi Koyanagi · 2.8万回 · 3 years ago
5:11春はすぐそばに/SOLT/HIROMI/オリジナル曲Hiromi Koyanagi · 4,100回 · 3 years ago
4:19すずめ(Suzume) -RADWIMPS feat.十明／Suzume no Tojimari/Covered by HIROMIHiromi Koyanagi · 2,600回 · 3 years ago
14:53（後編）埼玉/旅動画/「三貫清水」/年末年始里帰り/HIROMI's CHANNELHiromi Koyanagi · 1,100回 · 3 years ago
15:56（前編）埼玉/旅動画/「榎本牧場」/年末年始里帰り/HIROMI's CHANNELHiromi Koyanagi · 1,300回 · 3 years ago
3:44Like my father /Jax【和訳付き】Covered by HIROMIHiromi Koyanagi · 1,400回 · 3 years ago
3:52ひこうき雲/松任谷由実/ジブリ映画「風立ちぬ」/Covered by HIROMIHiromi Koyanagi · 1.0万回 · 3 years ago
21:01HIROMI's CHANNEL/クリスマスに良き映画［バベットの晩餐会］/［Great Balls of Fire］covered by HIROMIHiromi Koyanagi · 870回 · 3 years ago
