Chica anime avergonzada en un taburete diminuto

A soft pastel anime illustration in a cute VTuber fanart style, showing a shy petite teenage girl with light brown hair in two short braids, fluffy bangs, a small ahoge, and tiny hair clips including a heart-shaped clip. She has large warm brown eyes, a deeply embarrassed expression, flushed cheeks, teary sweat drops, and a small trembling mouth. She is sitting hunched awkwardly on a tiny wooden stool in the center of a cozy streamer bedroom, knees together, hands clenched nervously in her lap, clearly self-conscious about her posture. She wears an oversized cream hoodie, a dark short skirt, black socks, and black low-top sneakers with white laces. From the left edge of the frame, only one large hand and forearm in a dark blue sleeve enters the scene, pointing at her accusingly or teasingly. Add comic-style stress symbols around the girl: 1 red scribble frustration cloud near her head, 2 wavy trembling marks near her body, and 6 blue sweat-drop marks floating around her. On the lower right, include 1 white speech bubble with Japanese text that reads "あうぅ…！姿勢…悪い？". The background is a softly lit pastel room with a cream beanbag chair on the left, a bookshelf filled with books, small figures, plush toys, and framed items, and on the right a desk with 1 monitor, 1 PC tower, and 1 microphone arm. Add wall art and character sketches behind the desk, a pink blanket draped over furniture on the far right, a pale rug on a wooden floor, and warm indoor lighting. Use a gentle pink-beige color palette, clean line art, subtle cel shading, slightly chibi proportions, and a wholesome but comedic embarrassed mood.