If You Don't Want Me, You Should Just Kill Me.

"But… you two have become increasingly used to keeping things from me. You two had privately agreed to keep that previous matter regarding Cole from me, claiming that you were afraid I wouldn't be able to hold my temper and spoil the plan. Since that was the first time, I didn't make a fuss. But this time, you two are at it again. You are clearly hiding something from me." Gu Mengmeng sounded very calm, as if making a statement of fact.

And this attitude made Elvis and Lea feel at a loss.

If she had thrown a tantrum at them, they had a hundred ways to coax her. It was when she didn't kick up a fuss which had them most worried.