Lin Mengyu adopted a little boy, but she didn't know what was special about him...
Isn't it normal for her to treat him well, and for her sister to treat her younger brother well?
But the little boy didn't think so.
He wants to be with her forever.
He stubbornly believed that there was no room for anyone to come between her and him.
In fact, it is a sweet story without cruelty... The setting of the experimental subject will not be the source of cruelty.
A gentle female protagonist + a slightly darker male protagonist who is aloof in the early stage and a loyal dog in the later stage.