The Reborn Little Girl Won’t Give Up

A brief description of the manga The Reborn Little Girl Won’t Give Up:

When I woke up, I realized that I had become a child. My mother died, and my father paid no attention at all. Despite the high social status of the Marquis family in which I was reborn, my life was not perfect at all. However, it was not the time to be discouraged. To eat well, to sleep a lot, to be active and, most importantly, to live, getting everything I want – that is my goal.

This story is about a little girl who is able to create barriers in which everyone can become happy.