^wow I didn't know about that for Hikki too.
I think Ayu did really make this different move towards the gay side looking back at how her style is like for the past years. I remember being kinda surprised when I saw she had that gay scene in
how beautiful you are cos I never thought Ayu would incorporate gay inside her pvs. But then she has quite a few gay friends so is actually not that surprising. lol. I guess maybe my acceptance level not that high, but yeah whatever Ayu does, I'll still look at her lyrics to see the meaning behind it and try to understand.