This is nothing more than Zheng Yanyan.
The main reason is that Lu Lin's mind is steady, and if she hasn't slept enough, she'll definitely keep sleeping.
Zheng Yanyan, who is indecisive, will definitely sleep along with Lu Lin.
Actually, after Su Qing left, Zheng Yanyan and Lu Lin had a brief exchange.
Zheng Yanyan said, "Linlin, don't you think Su Qing was acting a bit weird today?"
"Hmm." Lu Lin was still not quite awake, responding to Zheng Yanyan with her eyes closed and drowsy.
Zheng Yanyan pouted, unable to help but say, "Linlin, were you even listening to me?"
Sunlight filtered through the curtains, casting across Lu Lin's face. Feeling a bit irritated, Lu Lin murmured back, covered herself with the blanket, and continued to sleep: "Hmm."
Zheng Yanyan was still anxious, saying, "Do you think Su Qing is really planning to leave Zhou Yuwen?"
Lu Lin, helpless, lifted the blanket: "Isn't that a good thing? Haven't you always wanted her to leave?"
"That's what I said."