For people who were wondering, she was pushed into a lake by some woman who were jealous of her, and once she was pushed into the lake, they released a snake into the water with her and she was bitten that's why she was sad I hope this cleared up any confusion 😊
Also thrower stone at her while she was suffering to get out of the water but ling bu yi revenged by punishing their parents to extreme to show the rest of the city not to mess with fiance
