u/AnyWrongdoer801

While I was just lounging. I suddenly remembered a song but I couldn't recall it. The only thing I remembered is the song is Japanese. I remembered the YouTube thumbnail on that certain music but I'm not so sure. The thumbnail shows a person standing, showing their back while I think they're holding a guitar or I not? There's also a mic stand in front of the person. The YouTube title of that music is obviously Japanese but I also remembered that there's a word "nano" to it. Can anyone show me that certain thumbnail or anything that'll help me find that music. Thank you