Loli (10 years old, black hair in a high ponytail, cute and pure, well-behaved), wearing a school uniform, takes off her triangular underpants (child-style color-matching pattern, cotton underpants, small bowknot, thin edges), the girl's underpants are taken down to her knees, the girl exposes her genitals and lower abdomen, standing in the park, lifting her skirt with both hands to expose her genitals, her face full of shyness looking to one side, trembling all over.
(Image perspective) Side-angle, eye-level perspective, park background.