You could also check out Pokemon - related forums. These forums often have sections dedicated to fan - created content, including fanfiction. Members might be able to point you in the direction of some high - quality Aloha Pokemon fanfiction. Additionally, some YouTube channels that discuss Pokemon might mention or recommend interesting fanfictions in their videos or descriptions.
I'm not sure specifically as I haven't read it. But generally, it could be about a final goodbye or farewell (the 'last aloha') in a Hawaiian - inspired setting, perhaps involving characters' relationships, cultural elements, and personal growth stories.