Not wanting to suspect oneself of something, or being unable to do it oneself, so you let the other person intervene. But knowing that the other person holds your secret is not a good feeling, so you help each other out to reach out a mutual control over one another.
To put it simply, this is human nature.
When you know my secret, I naturally lose my appetite, live in fear, and our relationship becomes worse than before.
But if you exchange it for a secret of equal importance, the relationship could even progress further, simply because we both know each other's true nature.
"Since Li Yingying can entrust such an important matter to you, then surely... what you entrusted her to do..."
Before Lin Zhenxin could finish speaking, Tu Wanzi suddenly slammed on the brakes at a red light!
"Must be the dirtiest secret you can't bear to bring up in your heart."
"Lin Zhenxin, you're very smart, but you've used this intelligence in the wrong place!"
