ただうるさいだけの曲inst: https://www.dropbox.com/scl/fo/siiggj7rhk720a9c8b5pu/ABPvdlyxWRGH_LezzLFkPms?rlkey=e5hdjhzummsab7dpeda96q1lm&st=8mbbg8rq&dl=0
http://www.nicovideo.jp/watch/sm44558670
