These mystery kids in Ayu's older pvs?

[Picaflor 7/4]

I've always wondered this. there are these two kids I see alot hanging around her. (not anymore) but a while ago. They were always in her pvs. some little boy and girl. does anyone know who they are? they're in vogue/faraway/seasons, ourselves, the boy is in endless sorrow, and they're both in a few other pvs I'm sure I'm missing. does anyone know who they are?

eneabba~






not so sure about these but maybe...