よかったら　ボクと一緒に…

1girl, 18 years old, adult big sister, well-proportioned body, short bob hairstyle with bright shiny silver hair featuring light brown highlights, bright golden-black eyes, almond-shaped narrow eyes, black-framed glasses, looking straight ahead at viewer, flushed cheeks, moist eyes, embarrassed expression, looking at viewer, sailor uniform, pink ribbon, peeking into a classroom, masterpiece, ultra detailed, messy sketch lines, visible construction lines, loose hair strokes, scratchy pencil texture, uneven hand-drawn lineart, delicate ink sketch, rough but beautiful linework, extremely cute, pastel colors, soft shading, light blush, clean lineart, thick outline, bold outline, blue sky, sunlight gradient, looking at viewer, lovely smile, gentle expression, chest-up close-up, harukav2 style., nostalgic anime style, year 2012, traditional media, watercolor.