The game is set in Shibuya, Tokyo. A girl named Hoshino Ichika, walks through the streets and sees an LCD screen displaying Hatsune Miku.

Upon returning home, she discovers a song named "Untitled" on her smartphone. Out of curiously, Ichika plays the song, only to get surrounded by a white light and arrives at an unknown place. Miku stands in front of Ichika, welcoming her to Sekai, and inviting her to sing together.

There are 5 levels of difficulty:

Easy
Normal
Hard
Expert

Master (Locked)

To unlock the Master difficulty on a song, you need to beat the Expert difficulty with less than 5 GOOD Judgements.

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Don't Forget Please this only a wiki walkthrough for project sekai, THIS IS NOT THE APP
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