The Wei family has a dining rule: everyone must invite Grandpa Elias Wade seven times before he eats. His daughter-in-law Zhou Huifang has endured this. Celia Roth marries into the Wei family, refusing to let "filial piety" turn into endless tolerance. She gradually breaks the old rules, forcing everyone to re-examine family bonds and respect. Grandpa Elias Wade's loneliness is noticed, and the family regains warmth through understanding and change.