Clarence Ewan is a mysterious man who first met Jay Jin while she was on a vacation. He was later revealed to be an established arms dealer, and had been plotting against Jarte since early on.
Character: Luigi Calpetti
Luigi is a prominent mafia boss from Italy. Ruthless and cold-hearted, Luigi is a fearsome figure to all. Things changed after he was saved by Jay, as he experienced uncalculated kindness from her.
Character: Jarte Max
Jarte is the ruler of the Roinne, a prosperous city state with high standard of living. Although young, Jarte is an excellent ruler and brought Roinne to great heights. Jarte was disinterested in relationships and only engrossed in work, but that changed when he met Jay Jin. From then on, he fell deeply in love with her, going to great lengths to pursue her.
Media: 100% Perfect Girl
By chance, Jay Jin met Jarte Max at a hotel lobby when he visited Korea for a work trip. One look and Jarte knew that Jay is his 100% perfect girl. Jay is an ordinary young girl aspiring to be an artist, while Jarte is the ruler of the country Roinne. While they overcame the difference in their status, little did they knew of the arduous path ahead of their love.
Character: V
V is the head of RFA, taking over his fiancé Rika after she had allegedly committed suicide. V has a gentle and conservative personality, and is an extremely talented photographer.
Character: Yoosung
Yoosung is an undergraduate at SKY university, and also a member of the RFA. Initially a perfect student, he began paying lesser attention to his academics following his college entry. Yoosung is also a game addict.
Character: Rika
Rika was the founder of Rika's Fundraising Association (RFA). She was known to be kind and charismatic. Unfortunately, V, her ex-fiancé, reported her death months ago before you joined the RFA.
Character: Saeran
Saeran is a genius hacker that is responsible for your introduction into the RFA. He is also known as "Unknown" in the chatrooms, and Ray in Another Story.
Character: Jumin Han
Jumin Han is the heir of C&R International and a member of the RFA. Intelligent, calm, and collected, he shows a sharp contrast by his fondness for cute things, making bad jokes, and taking terrible photographs. Jumin has a pet cat, named Elizabeth the 3rd.
Media: Mystic Messenger
You come across an application titled "Mystic Messenger" while browsing through your phone one day, and downloaded it out of curiosity. Opening the application connected you to a group called RFA. Through the platform, you begin to chat and interact with the members, and your relationship with them grows from then on.
Yanderes and Obsession 