Daughters Should Strengthen Themselves

She is a proud daughter from another world, with great talents and plain appearance. She, the legitimate daughter of the Hou family who was trampled upon by others, was mentally retarded and beautiful. Once she traveled through time, she became her, reborn from nirvana, even more powerful. Young talents, aristocratic aristocrats, flocked here, and wealth and status were easily obtained. But she just didn't care about this. She just wants to fulfill her promise to her, and for herself...