Decayed Trust

For a good long while everything was great
Ash was home and decided to take a break and spend some time with his kanto buddies
But one day he goes missing
Suspects are found in his friends but nothing is proven
What felt like years passed by and now there is a new evil person in town
Nobody knows if he is part of any evil team
But what they do know is that he hates some of ash's so called " friends " and mentions a child he lost
But who is his kid
And why do they have a sneaking suspicion that he is connected to ash's disappearance ?
Find out in this book
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This is a idea that wouldn't leave me alone
Now a couple things to explain
There is some brief ash x serena (but one sided and brief)
Brock and Gary are on ash's side
Almost all of ash's pokemon are gone
And so much more
(But seriously my brain needs to quit with these stories)