Lin Wan, a design graduate student in 2024, traveled back to 1986 due to a laboratory accident and replaced the country girl who should have died young. The first thing he did when he woke up was that his patriarchal parents forced him to marry an old bachelor who beat his ex-wife to death. In a desperate situation, she activated the ancient spiritual plant space - the spiritual spring to heal all things and accelerate the growth of the spiritual field. She used this to escape from her original family and met the cold military officer Lu Tingchen.
On the surface, he is a tough guy commander of a border military camp, but in fact he is a time and space stabilizer who traveled from 2050. His mission is to prevent a time and space fission in 1986 that will lead to the collapse of future civilization. He sensed the abnormal energy fluctuations in her body, locked her as a key target in the mission, and proposed a contract marriage: "Marry me, and I will protect you."
The two of them each hide huge secrets, from living in separate rooms to talking to each other late at night, from testing each other to running in both directions. When the spiritual spring water healed his old wounds, when the energy link allowed the two to feel each other's heartbeats, when he wrote for her "I am willing to give up my mission and stay this year" - this marriage that started as a transaction has long become each other's only destination.
Marriage first, love later + two-way hiding + time and space stability + space superpowers, in the fireworks of the 1980s, the ultimate pampering of a tough guy officer is sweet to the core.