Two directionless sisters brave a cross-country road trip to rescue their grandmother from a COVID outbreak at her nursing home.。赵荣英欲将公司交儿子薛正阳、儿媳孟静秋管理，小三秦霜霜却带球上门，逼孟静秋离婚。赵荣英才知儿子背叛，遂将计就计从秦霜霜处套信息，为儿媳撑腰。最终婆媳里应外合，揭穿秦霜霜的真实目的。。
