Xue Ji is an immortal girl. Rescued by alien powers, she has been traversing the earth for centuries. Desensitized, frosty and indifferent in the inside, despite the bright smiles that play on her lips, she only lives with the goal of finding her first love from a thousand years ago… Finally she meets Gu Shi Yi, a man carrying her love’s face, but his love is different than that of the former, rekindling her passion and enthusiasm for life, and perhaps unraveling the knot from many centuries ago.

The bridegroom who concealed his identity and the fake bride who replaced her elder sister. After a variety of experiences on the emotional road of marriage first and then love, the two got caught in the emotional game of cat and mouse. Will they choose to stay together for a lifetime?

Two former enemies from high school whose lives keep intersecting end up in a contract marriage with each other as adults. Xu Jian'an is an unknown author whose family is in a tough spot. To alleviate her situation, she has no choice but to agree to enter into a contract marriage with Lu Boyan. Lu Boyan has become a guru in the world of investments. The two people who have very different temperaments are also at odds due to a childhood misunderstanding, yet they must know to learn to live together. A sweet cohabitation war under the same roof ensues.

Programmer Liu Qian Qian is tasked with designing the male hero Nan Gong for a new romance computer game for women called “Perfect Boyfriend”. But Nan Gong unexpectedly breaks through the dimensions and appears before Qian Qian. Because he’s unfamiliar with the real world, he unintentionally gives Qian Qian a lot of trouble while trying to be her perfect boyfriend