Pls find this

My reading list is long so I can’t find this story again , but basically this girls boyfriend is an actor or idol and he’s crazy , he basically is using her for clout and is always manipulating her . One day they’re driving and she says she wants to break up and he hits a cat on the road at the same time she says it. She’s surprised and gets out the car to check on the cat and he gets out too and then proceeds to kill it , and then ask “what’s this about breaking up ?” Anyway she proceeds to talk ti her friend about him being crazy and then her friend ends up dead on a motorcycle . And now the mc wants revenge and has another side to her . Not a lot of chapters are out on this website but I just want the title .