I found a video on the song that Miku sang during around chapter 16 to 18 for the Empty Sekai in 25ji's story... so I thought, why not make it for every Sekai? and... here it is
I found a video on the song that Miku sang during around chapter 16 to 18 for the Empty Sekai in 25ji's story... so I thought, why not make it for every Sekai? and... here it is