Since then, Long Xi did not allow her to drink anymore. He was very strict with her drinking. Long Xi did so because she was horrible after getting drunk and not everyone could take it. In fact, she was very curious about what she does after getting drunk. She tried to ask Long Xi, but he refused to tell.
After a few attempts, she stopped asking. Therefore, she had no idea what happened every time she got drunk. She drank so much this time because she was trying to cure her depression but she decided not to escape anymore.
She knew Di Fuyi would not hurt her even though he wanted to throw her into the Dark Forest to test her. Hence, she decided to go all out and drink! She was not planning to get drunk (in her previous life, she could accommodate half a liter of liquor and feel nothing) but her current body was different.