Looking for a piano piece

That's Chopin's revolutionary etude.

Then that little movie was from the MM period, and it was called Bel air.

And that story. . . . I didn't mean that. . - -

The man who competed with him was played by Kami, and his identity should be friends or rivals ~XD

When the fortune-telling came to an ominous result, gackt went out to drown his sorrows in wine in great depression, but at this time the woman at home was dying, and then Kami woke her up dead.

This way.