So, I created another character - rogue half elf. No tadpole usage at all, but it`s still worked. I went straight to the dog, abuse the approval, when after some teleport>camp>teleport>camp spam I get the scene.
In total I get it in my normal game (high elf, cleric, tadpole) and in two tests (human, wizard, tadpole and half-elf, rogue, no tadpole)
But my friend in the middle of her playthrough, can' t get a scene, no matter what she does.
Maybe it is some kind of bug.
P.s. It is eniugh just "high" approval with Gale. I tested it too.
You romanced the dog?
WTF