FULL https://youtu.be/d48lUt8MMdI Songwriting：Nakako https://potofu.me/nk-wwmih My Discography https://nkwwmih.wixsite.com/nakako/post/my-discography illustration：taidaru https://piapro.jp/orzkakkokari X(Twitter) @taidarukakko https://twitter.com/taidarukakko Movie：Kiui STUDIO https://ui1013unc.wixsite.com/mysite X(Twitter) @ki_ui1013unc https://twitter.com/ki_ui1013unc?s=21 MIX&Masering：Takahiro Hashimoto (GALAXY BLAST MASTERING) http://www.galaxy-blast.com X(Twitter) @GalaxyBlast https://twitter.com/galaxyblast?s=21 #VOCALOID #NEUTRINO #Kotonoha_Akane #KotonohaAkane #Kotonoha_Aoi #KotonohaAoi #琴葉茜 #琴葉葵 #KotonohaSister #Kotonoha_Sister #琴葉姉妹 #ボカロ #ボーカロイド #ボカロP #ボカロメタル #VocaMetal #Voca_Metal

FULL https://youtu.be/9z-6tGiS5MA Songwriting・Movie：Nakako https://potofu.me/nk-wwmih My Discography https://nkwwmih.wixsite.com/nakako/post/my-discography #VOCALOID #HatsuneMiku #Hatsune_Miku #初音ミク #ボカロ #ボーカロイド #ボカロP #VOCAROCK

FULL https://youtu.be/3BO1eHCv_oU Songwriting・Movie：Nakako https://potofu.me/nk-wwmih My Discography https://nkwwmih.wixsite.com/nakako/post/my-discography illustrator：２０２ https://piapro.jp/fwf_0518 pzr3：https://piapro.jp/t/kZmJ pzr4：https://piapro.jp/t/gaaq ２０２ X(Twitter) @fwf_0518 https://twitter.com/fwf_0518?s=21&t=ynAwYsprrGe58a26Gj7vjA #VOCALOID #VoiSona #Chis-A #Chis_A #知声 #CevioPro #Cevio_Pro #ボカロ #ボーカロイド #ボカロP #ボカロメタル #スラッシュメタル #ThrashMetal #Thrash_Metal

FULL https://youtu.be/AD68xDwPE9M Songwriting：Nakako https://potofu.me/nk-wwmih My Discography https://nkwwmih.wixsite.com/nakako/post/my-discography Illustration・Movie：NAREU。 X (Twitter) https://x.com/4444_exxxx?s=21 #VOCALOID #CevioAI #Cevio_AI #Cevio #YuzukiYukari #Yuzuki_Yukari #結月ゆかり #ボカロ #ボーカロイド #ボカロP

On July 22nd, 2025, Ozzy Osbourne, the lead singer of Black Sabbath, the band that gave birth to heavy metal, and the Prince of Darkness, passed away. For me, who creates metal music with VOCALOID, he was an indispensable presence and an object of worship. Just as you use numbers to study mathematics, I can say with certainty that if you are involved in metal, you will definitely encounter Ozzy. I thought the best way I could pay tribute to Ozzy was to cover his song, so I made it. Since the 22nd, I haven't felt better even for a single day. BLACK SABBATH and OZZY's final concert (charity live) BACK TO BEGINNING, held on July 5th, showed that heavy metal is not dead, with big names like Metallica and GUNS N' ROSES performing, and the event achieved the amazing feat of earning $190 million (these profits were donated to charity). I think we should honestly praise him for having achieved so much and passing away, but I am incredibly sad that the founder of heavy metal, which was my life, is gone. #BLACKSABBATH #BLACK_SABBATH #PARANOID #OZZY #OZZYOSBOURNE #OZZY_OSBOURNE #Ninezero #SynthesizerV #Synthesizer_V #SynthV #Synth_V

FULL https://youtu.be/uhSSARtzFuE Songwriting・Movie：Nakako https://potofu.me/nk-wwmih My Discography https://nkwwmih.wixsite.com/nakako/post/my-discography #VOCALOID #KagamineRin #Kagamine_Rin #鏡音リン #ボカロメタル #VOCALOUD #ボカロ #ボーカロイド #ボカロP #vocametal #voca_metal

Songwriting&Movie：Nakako https://potofu.me/nk-wwmih My Discography https://nkwwmih.wixsite.com/nakako/post/my-discography Japanese Heavy Metal Band Gaisen MARCH Respect Song!! #VOCALOID #SynthesizerV #Synthesizer_V #SynthV #Synth_V #Frimomen #GaisenMARCH #Gaisen_MARXH #BraveBomber #Brave_Bomber #凱旋MARCH #フリモメン #ボカロ #ボーカロイド #ボカロP

FULL https://youtu.be/31xUll7h_78 Songwriting&Movie：Nakako https://potofu.me/nk-wwmih My Discography https://nkwwmih.wixsite.com/nakako/post/my-discography #VOCALOID #HatsuneMiku #Hatsune_Miku #初音ミク #ボカロ #ボーカロイド #ボカロP #ボカロメタル #vocametal

Full https://youtu.be/vNZkYLpo_Eo Songwriting&Movie：Nakako https://potofu.me/nk-wwmih My Discography https://nkwwmih.wixsite.com/nakako/post/my-discography Illustration：Upamo https://piapro.jp/t/2QiT X(Twitter） https://x.com/mochi_upamo #VOCALOID #HatsuneMiku #Hatsune_Miku #初音ミク #VOCAROCK #ボカロック #ボカロ #ボカロP #ボーカロイド

This is my memorable debut song as a Vocaloid Producer! Full https://youtu.be/aP2K167YFHQ Songwriting&Movie：Nakako https://potofu.me/nk-wwmih My Discography https://nkwwmih.wixsite.com/nakako/post/my-discography #VOCALOID #HatsuneMiku #Hatsune_Miku #VOCAROCK #初音ミク #ボカロ #ボカロP #ボカロック #ボーカロイド