2:09 Hai Yorokonde (Speed up/Nightcore) 2:29 Hai Yorokonde - Kocchi no kento // sped up + reverb 2:28 𝙆𝙤𝙘𝙘𝙝𝙞 𝙣𝙤 𝙆𝙚𝙣𝙩𝙤 - 𝙃𝙖𝙞 𝙔𝙤𝙧𝙤𝙠𝙤𝙣𝙙𝙚 - 𝙨𝙥𝙚𝙚𝙙 𝙪𝙥 (はいよろこんで) 2:13 Kocchi no kento~Hai Yorokonde Speed up 2:38 𝘩𝘢𝘪 𝘺𝘰𝘳𝘰𝘬𝘰𝘯𝘥𝘦 - 𝘬𝘰𝘤𝘤𝘩𝘪 𝘯𝘰 𝘬𝘦𝘯𝘵𝘰 (𝘴𝘱𝘦𝘥 𝘶𝘱) | 𝘵𝘪𝘬𝘵𝘰𝘬 𝘴𝘰𝘯𝘨 𝘹 𝘮𝘢𝘳𝘤𝘩 7𝘵𝘩 𝘦𝘥𝘪𝘵 4:09 Tengoku he ikou *sped up* ~nightcore~ 1:38 Hai Yorokonde/Kocchi No Kento | はいよろこんで (Note Block Song) 2:43 はいよろこんで / こっちのけんと MV 2:58 Hai Yorokonde SPANISH VERSION | Kocchi no Kento | Cover Latino 1:26 【本人コラボ】はいよろこんでをヲタ芸で表現してみた！！【こっちのけんと×ゼロ打ち】 1:55 はいよろこんで phonk remix 2:33 Butcher Yorokonde - Flavor Foley X Kocchi no Kento Mashup 8:09 Vocal Coaches React to Kocchi no Kento - Hai Yorokonde / THE FIRST TAKE 2:43 Hai Yorokonde / Kocchi no Kento MV (「はいよろこんで」English Ver. ) 2:29 hai yorokonde | nightcore/speed-up 1:54 Hai Yorokonde - Kocchi No Kento | speed up 2:28 hai yorokonde-kocchi no kento hai yorokonde (speed up) 2:05 kocchi no kento - Hai Yorokonde (Sped up Version) 2:28 Hai yorokonde (Sped up) 2:16 Kocchi no Kento - Hai Yorokonde (get it, get it done) (speed up) 1:58 Hai Yorokonde - Kocchi no Kento - Sped up 2:16 Hai Yorokonde —— Nightcore 2:21 Nightcore: はいよろこんで / こっちのけんと (Hai Yorokonde) with lyrics 3:01 Hai Yorokonde - Kocchi no kento // Slowed to perfection + reverb 2:46 (russian cover) Hai Yorokonde - Kocchi no Kento 2:02 °HAI YOROKONDE - KOCHI NO KENTO【SPEED UP】 2:14 Kocchi no Kento - Hai Yorokonde (Speed Up) 2:03 Kocchi no Kento-Hai Yorokonde (Speed Up)