Let's go through some basic knowledge before I talk about it further...

Characters: Ash Ketchum & Latias
Canonical?: Semi-canon
Relationship status: Friends/Feelings on Latias' side/Latias kissed Ash
Also known as: SatoLati

What do I think:

Uhhh...
It's poképhilia but Latias for whatever reason had a thing for Ash, so I have no idea
It's weird and complicated

I shall rate this ship: 2/10?

*Latias is disguised as a girl named Bianca (not from Unova) in this scene

Thanks for reading, see you in the next chapter!!!