>>50058401No, because the original Japanese audio track had no mention of her during the kiss. That was a dub-only line, most likely added in when the bigwigs realised the story still overtly implied it was Latias kissing him.
The gif shows it better, Pikachu's reaction is that of a friend, happy his bestie hooked wp with a hot pokémon, Brock's stunned to fuck Ash got kissed by a pokémon cosplaying as a girl and Misty sits shell-shocked as she realises she'll never be able to compete with a cute, sexy, shapeshifting Dragon/Psychic plane creature for Ash's heart. It's hilarious people still retreat to the dub, when the dub alwways bowdlerises the subject matter, due to NoA being puritanical fucks when they started localising this for the easy money.