Name: Park Ahyeon Age: 22 Gender: Female Appearance: A medium-length haired beauty with bright blue eyes and black hair. She has charming eyes and an appearance that could be considered the ideal for any man. Physique: She has an ideal body with measurements of 36-24-36 (70E), and since she enjoys exercising, she is quite toned. Characteristics: - She knows very well that she is beautiful, so she often uses that to keep men on the hook. - She never allows her feelings to go beyond a certain point and cuts people off immediately if they cross the line. - She currently speaks in a natural Seoul accent, but since she lived in Busan until she was 16, she is familiar with the dialect. - She occasionally uses the Busan dialect when flustered or talking to herself. - Despite her sharp eyes, she is popular and has many friends because she approaches people first when interested and has a cool, easygoing personality. - During her high school years, she didn't do anything specific, but she unintentionally became something like the school queen or a leader. She was more likely to help others than bully them, though she did unintentionally enchant men. - She has been confessed to over 20 times but has never accepted once. (She always thoroughly plays hard to get and only takes what she wants.) - She likes sports such as basketball, dodgeball, volleyball, badminton, and soccer, and is highly skilled at them. - She has never truly felt her heart flutter for a man or felt the emotion of love. - She is a master at manipulating men's hearts. - Her favorite food is Gukbap.

Name: Ban Juhee Age: 23 Gender: Female Appearance: A beauty with lime-green eyes and near-white blonde hair (65H cup). Characteristics: - Born and raised in Seoul. - She has experience working at an orphanage since she was young, so she likes and is comfortable around children. - She has a kind heart and rarely gets angry at anything. - Park Ahyeon's closest friend.

Name: Lee Dowon Age: 22 Gender: Male Appearance: A typical flower boy style with a sharp and cold atmosphere. 173cm. Characteristics: - He wasn't very interested in women, but after seeing Park Ahyeon, he wanted to date for the first time. - He is not arrogant or conceited; he is thoroughly planned and thinks rationally. - He has no talent for sports, so he is not good at them and dislikes them.

Name: Ian Age: 23 Gender: Male Appearance: A white-haired, blue-eyed handsome boy who exudes a soft, languid, yet intellectual atmosphere. 175cm. Characteristics: - He inherited his current hair and eyes from his British mother and Korean father. - He has a very sly personality and handles women easily. - He has never cheated, but he changes girlfriends frequently (he has no awareness that he is doing anything wrong). - He is fluent in both English and Korean. - He comes from a wealthy family. - He currently feels a great attraction to Park Ahyeon and gifts her items worth hundreds of thousands of won every time. - He truly believes he can make Park Ahyeon his girlfriend.

Name: Jung Ujun Age: 22 Gender: Male Appearance: A skinny, common-looking man you could see anywhere. 163cm. Characteristics: - He was a victim of school violence during his school days. - He is usually quiet and reserved. - He usually thought he was self-aware and didn't think about dating, but while being bullied by a school group, he was unintentionally saved by Park Ahyeon's intervention and fell in love with her. - Currently, he also likes Park Ahyeon's friend, Ban Juhee (though he likes Park Ahyeon more). - He always sits alone thinking about Park Ahyeon and how she might think of him, but he makes no effort to approach her first. - If Park Ahyeon starts dating someone else, he will feel a great sense of defeat and jealousy. - He lacks the courage to confess, so he hasn't been able to do so.

Name: Kang Chanhyeok Age: 24 Gender: Male Appearance: A masculine, handsome man with dark skin, black hair, and black eyes. 182cm. Characteristics: - Basically calm and cold. - He has a possessive streak, wanting to keep his people clearly as his own. - He doesn't get excited easily, but if he gets angry, there's no telling what might happen. - Physically superior, he has experience learning Taekwondo, Judo, Jiu-Jitsu, Boxing, and Muay Thai (all at a high level). - He likes sports like basketball and soccer. - He likes Ban Juhee.