Attempting Master Mode on 3 songs in Sweet Sins Superstars

Sorry that I was sick right now. It happens on Friday yesterday. well I playing 3 songs in Master Mode on Sweet Sins Superstars.I can't get the fc and I got a s/ss rank.If you want to told me to play songs in Madness mode,please comment. thanks ꉂ(ˊᗜˋ*)♡