Tbh, not much is going on. Basically you got FL wondering about her parents and always crying, she can’t even afford to not be clumsy, I wonder how she even gets away with it (for example, she tried to break into this one secret room in her house, and while her friend Hyun-woo is distracting her parents, she brought a whole ass STEPLADDER and literally breaks the window. When her mom is few meters away.) You also got the police trope with the know-it-all annoying detective, but he doesn’t do much. Overall, there’s only three important events, 1) her parents telling her she had a big brother that died in a fire (but well, they could be lying). 2) Her crazy ass friend (the murderer one) literally trying to kill her and FL ended up in the hospital with a broken neck. 3) Her finally getting back to her house after her hospital stay, when that crazy bitch literally kidnaps her. Following a long series of that bitch’s flashbacks that are still not over.
Also while FL is being kidnapped, her dad is at the police station because the know-it-all detective thought it would be smart to incriminate him without proofs (which they didn’t have, so they let dad go).
So we still don’t know about her parents, whether they’re crazy or whether she is (since it’s à possibility)
Spoiler : 30 chapters in and FL keeps crying and is DUMB. Like she’s literally dumb. Being scared because you got creepy parents is fine but in her case she was just born dumb. I’m not joking. She’s dumb.