Seungah Yoon

(승아 윤, Yoon Seungah) is initially the female lead, and later a major protagonist, of the Random Chat, also known as ''The Girl from Random Chatting! ''(랜덤채팅의 그녀!), webtoon series.

Appearance
Orange hair and eyes. Long straight hair.

Personality
At first, a cute character appears, a victim because of her unstable family, she has many problems, but after discovering that the person who talks to her on the random chat app is Joonwoo Choi changes her personality a lot, she plays the role of the victim who was deceived and does a lot to cause trouble for Joonwoo Choi and spread rumors about him to take revenge.

Synopsis
Seungah is the first girl Joonwoo meets in the series. Joonwoo helped her get with her current boyfriend, Daehyun Im. After helping her, Joonwoo attempts to close the random chat between the two so that her and Daehyun can be together, however Seungah didn't want him to leave yet. Daehyun eventually takes notice of this and starts hinting towards Joonwoo to end the chat. After Joonwoo asks Daehyun for help dealing with a guy targeting Hamin, Daehyun isn't convinced that Joonwoo is still not a threat to his and Seungah's relationship. Out of safety for his own life, Joonwoo ends the chat. Soon after, Seungah spends real money on the app to try and talk to Joonwoo again after her being extremely depressed that he isn't there to support her anymore with the texting. To try and finish the job between Daehyun and him, he goes up and tells her that he's the one thats been texting her this entire time, much to her extreme disbelief. Under the influence of Daehyun, her broken self starts ridiculing Joonwoo as a stalker and insults him whenever possible, attempting to ruin all of his relationships, even after everything that he did for her.

Relationships
None

Daehyun Im/Class Rep (Boyfriend)

At the start of the series Seungh has had feelings for Daehyun for a while and asked her random chatting friend (Joonwoo) for advice. Afterwards they became a couple and she depends on him vastly but Daehyun manipulates her into hating Joonwoo so she will only depend on him.

Joonwoo Choi (Former Mental Support)

Their relationship starts the series as Joonwoo realizes his random chatting friend was Seungh but he refused to reveal his identity due to his own insecurities and as such refuses to meet her in person. After he reveals who he is to her she is completely disgusted by him (while under the influence of Daehyun Im) and starts spreading false rumors about him in order to destroy his relationships. Later on in the story however she wishes Joonwoo was the one comforting her rather than Daehyun as he would understand better what she was going through but is still too stubborn and brainwashed to admit it. She is a bit ch.

Rira Seo (Former friend)

Seungah Yoon immediately took a liking to Rira after their first meeting and as such tried on multiple occasions to connect with her despite the fact that Rira would rather prefer to be with Joonwoo. After Seungah started spreading rumors about Joonwoo, Rira (who was ignorant about this at the time) was confronted by Seungah who still wanted to be best friends with Rira but after she started bad mouthing Joonwoo Rira slapped and laughed at her stupidity while calling her a bitch. Since then Rira has despised Seungah for the things she has done to Joonwoo.

Han Sol (Best Friend)

Trivia

 * During a Q&A in Chapter 100, it was revealed that Seungah's favorite color is pink, her animal img is a fox, her hobby is listening to indie music, and her favorite food is macaroons.