Gu Xiaonuan told Shu Yu the truth, which he should have already known.
If he doesn't know by now, it's because Li Lu didn't want to tell Shu Yu and believed that Shu Yu wouldn't be easily deceived by Han Ling'er.
But anything can happen, and what you fear is that one-in-a-million chance.
Shu Yu's gentle nature makes him a target for manipulation by a cunning woman like Han Ling'er. If he is used, who knows what the outcome will be?
Han Linger's methods aren't necessarily clever, but there's always a chance Shu Yu will fall under her spell.
Han Ling'er sees an opportunity now that Li Lu is not around. It's her best chance.
People say if you miss an opportunity, it won't come again. This is the best chance for Han Ling'er right now.
Han Ling'er feels the same. After Shu Yu and Li Lu got married, she's even more jealous of Li Lu.
Thinking Li Lu would be shunned because of her health, but what happened?
She wasn't shunned. Instead, she gained happiness with Shu Yu.
