character: kurokawa_akane, outie navel, outie belly button, outie navel, outie belly button, kurokawa akane, long hair, dark blue lime green gradation color hair, dark blue lime green eyes, blushing, autumn_school_uniform, red tie, beige knit vest, classroom, belly button forte, belly button, shirt lift, navel focus, lifting own clothes, anime illustration, great quality, best quality
おへそ
