Jung Yonghwa and Seohyun go to a bookstore to buy self-motivation book for Yonghwa and romance book for Seohyun. They also buy each other's CD, and Yonghwa ends up buying SNSD cards. Seohyun decided to gave her contact number to Yonghwa. After that, they visit an amusement park where Yonghwa challenges Seohyun to wave her hands while riding the Tower Drop but she failed and must grant Yonghwa's wish.