⚡Membership： ⚡Patreon： ⚡Join RuRu's Membership or Patreon to get "Video/Livestream/WAV/Sheet/Polaroid" every month! 🎼「Flaming Thunder God」Sheet Music Link ▶ ▶ ▶ Teammates, the grand finale is here 😏⚡ The most passionate battle theme from the Infinity Castle movie, "Zenitsu 7th Form: Flaming Thunder God," has finally arrived! And it’s played by Zenitsu on the piano! In this piano version, I think the "fighting spirit" of the song is captured perfectly. I'd love to hear your…