FNF react to BF aus [iNSaNiTY] || FNF Gacha ||

I own non of the AUs,the flowerfunk au design and the name of the au yes I made that but it's just a knockoff(spinoff??) of FlowerFell
Song (Chorus version that was used in the video):
• iNSaNiTY vocaloid UTAU...
Original Song:
• 【SF-A2開発コードmiki・KAITO】...