riko (k riko), android 17, android 18, dragon ball, dragonball z, bad id, bad pixiv id, highres, 1boy, 1girl, androgynous, back-to-back, black hair, blonde hair, blue eyes, boots, breasts, brother and sister, censored, clothes lift, crossdressing, earrings, erection, groin, hand on own hip, heart, hip focus, jewelry, large penis, medium breasts, multiple girls, navel, nipples, panties, panty pull, penis, pointless censoring, pussy, scarf, shirt lift, siblings, small breasts, standing, star (symbol), thighhighs, trap, underwear, undressing