megurine luka, just be friends (vocaloid), vocaloid, absurdres, highres, 1girl, :o, ahoge, alternate costume, aqua background, arm at side, bare arms, bare shoulders, blue background, blue dress, blush, breasts, clenched hand, closed eyes, collarbone, crying, dress, female focus, gradient background, hand on own chest, long hair, medium breasts, open mouth, pink hair, ribbon, round teeth, see-through clothes, sobbing, solo focus, strapless, strapless dress, string, string of fate, tears, teeth