[She nods at Micchy, surprised that he guessed who she is.]

That's right, I'm Yachi. I was fifteen yesterday, but... Well, I don't think I've met you before though?

[The Pokemon on his shoulder is undeniably Jam, but Yachi still struggles to believe that is Mai, even with a grown up body herself... Letting their Pokemon play!fight it out, Yachi crouches down in front of Mai so they're at a more comfortable level, and unclips a second Pokeball from her belt. She can still make good of one of her promises: she lets her Swablu out; Mai wanted to feel Poppy's wings, didn't she?]

Oh, and this is Poppy, Mai. She wanted to meet you too.