Weighing in at 31kg with less than 5% body fat, Kawaguchi Fumina's ribs and collarbones are clearly visible. She's clearly nutritionally deficient, so she gives a blowjob and swallows the high-protein sperm that's ejaculated from a dick. Her incredibly sensitive naked body twitches with pleasure during an oil massage, and the mere act of rubbing a dick makes her moan and cum like she's having sex! During a threesome, she's easily lifted up by strong men, and is fucked in acrobatic positions including cunnilingus on a portable shrine, standing on a bench, and fucked in the air, before climaxing twice and leaving her in awe after two consecutive facials!