Just a taste

(Author's note: This is closed, if you want to know the answer click in the link below)

I want to play a game.

You'll guess the main theme of the next story while it's in process. I'll give you clues to try out (clues will vary depending on the subject), you'll have until the approval to answer.

Clue#1

Clue#2

Don't worry, I'm sure you'll be fine. But eventually everyone runs out of time. ♪

Clue#3

Clue#4

Let the game begins.