[Corvina]

I just sum up now, what Kuu is saying about On my way.
Basically she says, that the whole song has a duality: The lyrics are pessimistic, but the melody and her way of singing is hopeful and uplifting.
Kuu wants to express, how everybody facing outer & inner conflicts can nevertheless look positively in the future when listening. She's happy, if everybody can bring their own interpretation and meaning into the song while listening though.

So it's meant to leave you in a positive mood as it's sounding happy (even though you're maybe not), which is probably the reason why it is on ~inside~.

Oh, and you're welcome guys!