Tip : Just spam DR Rurino as fast as possible and you win lol~
At first~ use DR Rurino twice then collect heart for Voltage +12 from SR [桃節銘記] Sayaka~ when your Voltage is at least Lv 8-9, then it's time to spam DR Rurino and click to collect heart until the end of song~
📱🔥 If the game starting to lag... pause the game immediately!! and let your device cool down a bit~ This is where I lose time and score because it slow down everything...
If you can't clear it... maybe you should wait a bit more and join Live Grand Prix for more Grade bonus~