She is more strict than her husband in dealing with her children and Gook-hwa, and later becomes furious when her old rival Choi Hye-sook becomes involved with the family.
Ella es más estricta que la de su marido en el trato con sus hijos y Gook-hwa, y más tarde se pone furioso cuando su viejo rival Choi Hye-sook se involucra con la familia.