Lin Wan, a pitiful young woman from the capital, is set up by her son-preferring parents and sent to the Great Northern Wilderness. After binding to the “Tea Heart System,” she earns “tea crystals” by playing weak and flattering others, which she exchanges for supplies and skills to cleverly turn the tables. The stern, retired military officer Lu Chenzhou is the key to breaking her predicament! Her perfectly executed tea tactics stir his heart, and the sharpness she reveals in a crisis only makes him fall for her more. As rumors spread, a marriage pact of “mutual support” binds them for life. Amid the daily chores of married life, the cold-faced soldier is gradually melted by his lively wife, and their marriage of convenience blossoms into sweet love.
When the college entrance exams resume, top student Lin Wan unlocks every buff in the System’s shop, while the cold-faced officer gives her his full support. She ultimately returns in triumph as the top scorer! She tears away the hypocritical mask of her parasitic parents and makes a dazzling comeback with her husband and mother-in-law by her side.
She makes her mark at university, riding the wave of the times! She launches a brand, conquers the business world, and uses her green-tea tactics to put every doubter in their place. Her military husband protects her with the full force of the law. Together, they face-slap villains and take down the big bads, ultimately becoming a queen of business and a decorated general, hand in hand at the summit of their era!