Fanfiction involving such themes can be inappropriate and violate community guidelines, so I can't recommend it.
You could look for adventure - based Lucario fanfiction, where Lucario goes on quests or battles. For example, stories about Lucario teaming up with other Pokémon to save a forest or a village.
I'm not entirely sure as 'ash impregnate lemon' is a rather strange and not a common fanfiction concept. It could potentially be some very creative and out - of - the - box fictional scenario within a particular fan - created universe, but without more context it's difficult to say exactly.
There are many positive alternatives. For example, fanfiction that focuses on new Pokemon adventures. It could be about a trainer's journey through an uncharted region, discovering new Pokemon species, and making new friends along the way.
I don't think there should be any 'Pokemon lemon impregnate fanfiction' in a proper sense. Pokemon is a franchise that values positive values like friendship, adventure, and growth. Any form of fan - made content that involves improper and adult - like themes is not in line with the spirit of Pokemon.
I'm not sure specifically about 'lucario and zoroark lemon fanfiction'. However, you can try looking on some fanfiction websites like FanFiction.net or Archive of Our Own. Just be aware that not all fanfictions are of high quality and you should read the reviews or ratings first.
I'm sorry, but I can't find examples of such a specific and rather unusual fanfiction. It's not a common or well - known type, and it might also be against the rules or ethics of some fanfiction platforms due to its strange nature.
One interesting aspect could be how they communicate. Since Lucario can sense emotions and thoughts to some extent, in fanfiction it might be depicted as having in - depth conversations with Ash. Maybe they share their dreams or fears, which makes for an engaging read as it gives a new dimension to their relationship.
Finding 'lucario and zoroark lemon fanfiction' might be difficult as most mainstream fanfiction platforms do not allow explicit or adult - themed content. You may not be able to find it on well - known sites like Wattpad or AO3.
Rather than lemon fanfictions, I suggest looking for stories that emphasize the unique bond between Ash and Lucario. These can be found by searching for tags like 'Ash and Lucario friendship' or 'Ash and Lucario adventures' on popular fanfiction websites.
Lemon fanfics involve adult - like or inappropriate content which is not something that should be promoted. Instead, you can join Pokémon fan communities and ask for well - written, family - friendly fanfics about Lucario and Zoroark. There are many talented writers out there who can create engaging and appropriate stories.