Sexy female and juniors' desire to take her! Can they succeed in sex? Hyo-seok and Jun-kyu are colleagues at a company. Yu-ra, a workplace woman with a sensual body, always gets drunk when she drinks. However, Yura does not give permission until the last relationship even if she is drunk and ends in caress. Hyo-suk and Jun-gyu comforted each other, guessing that it would be because they had no experience with Yura, and they bet who will have sex with Yura first ... Yura, a woman, has a day with Jun-kyu and a day with Hyo-suk and a drink. Who will be able to have a relationship with Yura, a big and sexy iron-figured girl first?