i cant find this video with the song im searching.the video was an edit of the fight between chrollo and zoldycks and some random other scenes from the 1999 anime. the song is some smooth but rythmic lofi song and im pretty sure it was by one of the more famous artists. ive searched multiple times on youtube and google but no luck.at the beginning of the video it starts with some adlibs i think and a short countdown and then the fight begins. the chorus is what i can best desribe as a repeated "du du du duuu duuu " sound.
