Shen Qingya has been married to Li Ming for three years, trapped in an extreme split-every-penny AA-style marriage. Every expense is calculated down to the cent; she has to foot all the bills whenever her in-laws visit, while her own birth parents are treated with cold indifference.
Reaching her breaking point, Shen Qingya fights fire with fire. She itemizes every cost on detailed lists and gathers solid evidence. Faced with moral blackmail and threats from Li Ming and his mother, she strikes back resolutely.
In the end, she successfully gets a divorce, wins custody of their child and the majority of shared assets. Free from their calculating schemes, she embarks on a new life of freedom and happiness.
