🌟Let's Join RF ONLINE NEXT： 🪶Membership： 🪶Patreon： 🤍Join RuRu's Membership or Patreon to get "Video/Livestream/WAV/Sheet/Polaroid" every month! Time really flies, I didn't expect "RF ONLINE's latest work" "RF ONLINE NEXT" to be released soon? Getting the chance to perform its theme song, “ONE OST”, has been such a special experience for me 💖 As I played, so many memories came rushing back. Do you also remember this classic song from 20 years ago? 💘Support…