According to The Recording Industry Association of Japan (RIAJ)’s monthly report for March 2020, LiSA’s 15th single song “Gurenge,” the OP theme for the TV anime Demon Slayer: Kimetsu no Yaiba, has been certified triple platinum for surpassing 750,000 downloads.
Even though it has been almost a year since its digital release, the song has kept its strong popularity.
In the latest rankings of Billboard Japan’s weekly anime song chart “JAPAN Hot Animation,” it has still dominated the No.1 spot for two consecutive weeks.