What is BRILLANTE's musical genre?

[Surreal17]

I'm still wondering after all these years
This song is indeed a masterpiece, I still love it like the first time I heard it but I simply can't classify it in a specific musical genre : too complex in sound and emotion to be pop, no electronic, some kind of traditional?... is is oriental?....I'm waiting for your replay.

[U-GO-BOY]

I'd say Ethereal Wave with influences of Baroque Pop