Although Han Mingyue hid the fact that someone was pursuing him from Zhen Yu, once he learned that Zhen Yu would not get mad at him just for receiving a love letter, he confessed.
So, Zhen Yu just gave him a symbolic scolding and didn't dwell on the issue of him hiding the love letter any longer.
After discussing, Zhen Yu and Han Mingyue made a promise to each other.
"From now on, don't intentionally hide these things from me! Otherwise, even if you did nothing wrong, it will turn into a mistake!"
"I just didn't want you to overthink it! Since my actions made you unhappy, I won't deliberately hide things from you anymore!"
"It's a deal then! If you hide things from me again, I won't let it go as easily as I am now!"
Result... Sometimes it's really hard to say whether it's better to know or not!
Because not knowing might make one annoyed by being kept in the dark, but knowing forces one to swallow their jealousy.
