Lost Pachirisu

Pachirisu was also very frightened by the hunters and ended up separated from his group or family deep in the forest.
Pachirisu are typically energetic, curious, and very hyperactive. They love to run around, collect berries, climb trees, and release small electric sparks when they are happy or excited. They are social Pokémon that live in groups and enjoy being around others.
However, this little one is terrified and disoriented. In this situation, he is much more timid and cautious than usual: his electrical activity is low due to stress (hence only a tear and no sparks), he trembles easily, and he quickly hides among bushes or behind tree trunks at the slightest noise. He is very sensitive and may start crying easily when he feels alone or in danger.
Once you gain its trust (with sweet berries, gentle movements, and lots of patience), it will become a cheerful, loyal, and energetic companion. It will love to climb onto your shoulder or head, scamper around you releasing harmless sparkles, and snuggle up in your lap when it wants to sleep. It's one of those Pokémon that quickly regains its cheerfulness with affection: from scared and whiny, it will become mischievous and playful, using its tail to gently "attack" in games or to balance itself while jumping.
It is especially good for patient coaches, because it responds very well to affection and teamwork.

This Pachirisu is a small Electric Pokémon with a very cute, squirrel-like appearance. Its body is predominantly pure white, with elegant stripes and light blue details on its head, back, and tail.
The most striking feature is its enormous, fluffy, and curved tail, decorated with sharp blue tips that resemble stylized electric shocks. It has round, yellow cheeks (where it stores electricity), which in this scene appear slightly swollen from the strain. Its ears are large and pointed with blue interiors, and its large, dark eyes convey a great deal of emotion: in this image, it displays an expression of fear, with a tear falling from one eye and its mouth slightly open in a gesture of concern.
It stands on its hind legs on the dirt path in the forest, its body slightly hunched and its front paws close to its chest, as if ready to run or hide at any moment. The surroundings are a dense and mysterious forest, with lush green vegetation and rays of light filtering through the tall trees, making it look even smaller and more alone.