Of his compositions, the songs I love are the ones in bold:
Depend on you (My first Ayu song)
As if...
WHATEVER
appears
immature
Who...
vogue
Far away（D・A・Iとの共作）
SURREAL
About You
Replace
HEAVEN
Beautiful Fighters
So it's safe to say that I'm quite happy he's composing for Ayu
I've liked most of his past stuff so it'll be great, I'm sure
I can't wait to see what he comes up with