My Four Limited Inheritors

Plot Synopsis

The female protagonist was framed by her stepmother and scheming sister by being drugged and had an accidental encounter with the male protagonist. Five years later, she gave birth to quadruplets. In order to raise the four little treasures, she became a hardworking woman, working two jobs day and night, but was completely unaware that the mysterious bosses behind the two jobs were actually the biological father of the children, who was a black-bellied, arrogant, sharp-tongued and feigning disability.