Extended shinjitai form of 萊

膝蓋骨: (anatomy) The patella, the kneecap.

Short for 朧月夜の尚侍 (Oborozukuyo no Naishi-no-kami): the younger sister of Lady Kokiden and daughter of the minister of the right in the The Tale of Genji

pastel, crayon, colored pencil