Oh, they definitely exist....
Here's a story of my own (Long story):
Back in my younger days, I was super close with this girl.. Let's just call her 'Vicky', she was my bestie.
As we hung out, i got to know some of her friends that are outside of our school friend group, one being a older guy which I shall call "Alan".
Alan and I got along and eventually started dating. It was going pretty good. But as time went on, things started to get weird...e.g. We were supposed to meet on Valentines day, but I waited 3 hours at the cafe and he never showed up... turns out Vicky had some emergency he had to tend to.
Vicky would often ask me about my relationship with Alan. The amount of curiosity and details she wanted to know was pretty strange, especially when I'd say the good things that were happening, there'd be this bitter look on her face.
I also started noticing that my friend group was starting to ignore me and I was getting singled out.
I confided Alan regarding this and he told me that we should take a break and that he wasn't in the right head space and will get back with me once he has things sorted.
The truth started to unravel when Vicky's flat mate told me that Alan had been going over to their flat for a while now and sleeping over (this was all when Alan and I were still dating)
Vicky had also been secretly spinning lies that I had cheated on Alan. She'd been feeding this idea to our friend group, and because Vicky and I were besties, no one doubted the truth, because.. why would she lie?
Although reality was that Vicky and Alan were the cheaters, but by making up this fake scenario of me being the cheater, it made people think they were the victims.
I spent the rest of my school days alone after that.
Recent years, some of those friends came to apologize to me... Saying they didn't know why that would even believe in those lies and that I wasn't that kind of person to begin with.
Some more back story:
Vicky and her friend group would ask me to hang out, we'd take photos together and so on. Then after the hang they would get together and laugh about how ugly I was, and say that because of me being in the photo, it makes them look prettier.
They also set me up on these fake blind dates and when the dude saw me, he turned around in disgust and then left me standing there, whilst Vicky and her friend group would be comforting me while trying to contain their laughter.
After 5-6 years of the gaslighting, manipulation...
I ended up with a lot of issues... Couldn't speak to people normally, would get extremely sick (fever and vomiting) if I tried to be social, I would take the most shadiest streets with the least people to walk down because I was too embarrassed by letting people see my ugly face.
Apart from going to work, I didn't go out and didn't make friends for many years.
As time went on, I went and got cosmetic surgery, had a pretty big glow up, became pretty popular. But deep down inside I was always the scared, unconfident ugly duckling.
Unlike this manga though, all the bullies are living a great life, married, kids, well off. There was no revenge, that's just how the real world is.
Update:
I ended up meeting a amazing guy. Got married in March. Woohooo
Damn, I'm so sorry. I'm speechless honestly. Two faced ppl, trashy alan, but u were too young and naive to even confront them about this. But it affected u so much to go and get surgery done, I feel so sad. Did Vicky ever apologize? Ig she has too much of ego to do so.
What matters rn is if u r happy or not. Congratulations girl, wish u all the love and happiness in the world. (っ˘з(˘⌣˘ )
Xoxo
Karin, u mf b**** a** n****. Guys, tell me, do ppl like her really exist? Like irl? Like I've read mangas and webtoons where such character exists but I've never seen such woman irl.
What do the parents do? Dont they ever look after such kids? Like how blinded can they be? Never ever disciplined her? Like all that bullying during highschool, was that never once reported to karin's parents? I mean if u get called to school for disciplinary comittee meeting and after that u do teach some manners to ur children. When the fujimura family filed a lawsuit against karin, only then did his father scolded her. Like if he had that much of a conscience left in him, didn't he care to notice his daughter being nasty? Is it really that easy to fool someone? All the elders(parents) who can counsel ppl just vanished throughout the whole series except one time.
Then is it the upbringing of karin that is to be blamed for her poor character/personality ?