1ssakawaguchi, ichika (1ssakawaguchi), original, absurdres, highres, 1girl, ?, ahoge, ass, black hair, blush, bob cut, closed eyes, closed mouth, denim, denim shorts, dolphin shorts, grey eyes, hand on own chin, holding, holding pen, index finger raised, multiple views, notebook, pen, shirt, short hair, short shorts, short sleeves, shorts, simple background, smile, t-shirt, thinking, white background, white shirt