Guess the Vocaloid Song! [Last 5 Seconds Edition]

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SO I am an IDIOT and can't COUNT so instead of the 45 promised songs there are only 44 because this absolute MEGAMIND here didn't think to double-check if the hard difficulty had ALL 15 SONGS before y'know, finishing editing it and exporting.
Anyways, aside from the false advertising, smash that like button or smth and also don't forget to subscribe for more content that comes from a person with Vocaloid/Proseka brainrot (roll credits)