Here is a concise summary of the story:
**Title:** The Bird Girl (Pipi)
**Story Summary:**
* A childless couple, Barren and Tina, find a rare, human-like bird girl (Pipi) and decide to keep her.
* As Pipi grows, she exhibits both human and bird characteristics, leading to humorous and touching moments.
* Eventually, Pipi's bird instinct takes over, and she flies away, prompting the couple to embark on a journey to find her.
* Along the way, they meet others who have encountered Pipi, including a rescuer who ultimately helps her.
* After several reunions and goodbyes, the couple finally decides to set Pipi free, respecting her natural instinct to fly and be with other birds, leading to a heartwarming conclusion.
Here are the key facts extracted from the text, each with a number and in short sentences, excluding opinions:
**Character & Setting Facts**
1. The story revolves around a married couple, Barren and Tina, without children.
2. The couple finds a creature that is a bird in the shape of a girl.
3. The bird-girl is named Pepa (later nicknamed Pee or Pipi).
**Event Facts**
4. The couple finds the bird-girl as a small, abandoned baby with human-like features.
5. Initially, Barren suggests leaving her for her kind to find, but Tina decides to keep her.
6. The couple attempts to care for and raise Pipi like a human child.
7. Pipi grows, learns to fly, and says her first words.
8. During a restaurant visit, Pipi escapes through a window and flies away with birds.
9. Barren and Tina search for Pipi, following her supposed flight path south.
10. Pipi meets a girl named Luché, who befriends her and tries to emulate her bird-like qualities.
11. A rescue agent attempts to save Pipi, mistakenly believing her to be a human girl in danger.
12. The rescue agent eventually discovers Pipi's true nature and assists her after she's injured.
13. Pipi continues her journey, with her adoptive parents eventually deciding to let her follow her bird instinct.
14. Before departing, Pipi falls into the sea but is rescued by Barren.
15. The family returns home, and eventually decides to release Pipi to respect her nature.
**Miscellaneous Facts**
16. The story involves various locations, including the couple's home, a restaurant, a city, a forest, and a beach.
17. The narrative spans across different times of day and weather conditions (e.g., daylight, nighttime, rain).