【平成アニソン】『Believe』-Folder5-ワンピースOP曲をAI男声で歌ってみた×サラリーマンMV【One Piece】

A nostalgic revival of “Believe” by Folder5 — the 2nd opening theme of ONE PIECE. This is a full-length AI male vocal cover, paired with an original anime-style MV about a hardworking salaryman chasing his dreams. A powerful reinterpretation of one of the most iconic early–2000s anime songs. 🎼 Original Song Information Title: Believe Artist: Folder5 Lyrics: Chiroru Yaho Composer: GROOVE SURFES Release: 2000 Anime Tie-in: ONE PIECE – 2nd Opening Theme Song This is an unofficial cover created with deep respect for the original work. All rights belong to the respective copyright owners. 🎧 Cover Credits Vocal (AI Male Voice): Suno AI Arrangement: 作業用アニソン工房 (AI Arrange) Movie: Original Animation (Canva / Vidu) Illustration: AI-generated (Canva) + manual editing 📌 Copyright & Respect This AI cover + anime-style MV was created purely out of admiration for the original song. We carefully produced it so as not to harm its original charm. If there are any issues, please contact us. ▼ Highlights – Strong, emotional AI male vocals that reimagine Believe – A motivational anime MV depicting a salaryman pursuing his dreams – A fresh take on a beloved early–2000s ONE PIECE classic through modern AI technology This cover brings new life to Folder5’s Believe, blending the energy of the original with the depth and power of a male voice. The visuals follow the story of a dedicated office worker who keeps “believing” in his dreams — a message that resonates even more with those who grew up with ONE PIECE and are now adults chasing their own goals. If you enjoyed the video, please consider leaving a 👍 and a comment! Your support means a lot. Subscribe for more AI covers & anime-style music videos!