If you want to describe the ending of a childhood anecdote in Engpsh, you could say something pke "And that's how the story ended," or "That's the end of my childhood tale."

Alternatively, you could use a phrase pke "In the end," or "Ultimately," to describe the conclusion of the anecdote. For example, "In the end, everything turned out alright and we all had a good laugh about it."

You could also simply say "The end," to signal the conclusion of the anecdote.

I hope this helps! Let me know if you have any other questions.