She's a hopeless romantic, instantly falling in love. She likes the current trend of 'salt-faced' girls, just an ordinary girl you'd find anywhere... that's Yukin-chan. The only difference is her A-cup size, which makes her flat-chested. She doesn't want anyone to see her chest and feel disappointed... because of this complex, she couldn't bring herself to have sex. From the moment of intense pain to experiencing her first 'orgasm,' she exposes everything to the camera!
