Daughter's Self-Defense Battle

In modern times, his name is Zhen Xingfu, but his life is really unlucky. After traveling through time, he entered a crisis-ridden family. When everyone's faces were revealed one by one, it turned out that the life he thought was happy was in vain. And those relatives around us who were once amiable, kind and kind are mostly wolves in sheep's clothing. For the sake of my own rebirth, which is no longer a tragedy, and for the sake of having a happy future, let's see how I, my reborn legitimate daughter, can win this war without gunpowder.