In Shanghai in 1943, Chen Qian, a military agent, was ordered to assassinate the Japanese, but fell into the trap of Yujiro Ida, the head of Japan's plum agency. Born on the day, and accidentally learned of the Japanese conspiracy. In order to stop the sinister plan of the invaders, Chen Qian began to receive special training, disguised as a Japanese envoy to visit Mei's agency again. Chen Qian, who went deep into the enemy's camp, walked step by step in the dark, walking on thin ice, and with the help of the Communist Party member Chun Yang, he repeatedly avoided danger.
When several Communists sacrificed, Chen Qian was strongly shocked and gradually strengthened his communist belief. After that, he cooperated with the Communist underground organization and successfully smashed the conspiracy of the Japanese aggressors. After the defeat of the Japanese army, Chen Qian returned to Juntong as a secret Communist Party member, and worked hand in hand with the new Communist Party's "Flying Sky".
Lin Jia Yi is a spoiled princess and her father, who doesn't want to see his daughter continue this path decides to teach her a lesson - by disowning her! He kicked her out of his house because he "discovered" that she is an illegitimate child of his and has his best friend to take care of her and teach her how to live a fruitful life. She uses her skills and started her own business. In her path to become a contributor to the society, she comes to experience true love, the value of family and friends.
Chen Xi is a common delivery driver but with a good heart and wit. When he first encountered Lin Jia Yi he wants nothing to do with an inconsiderate and spoiled brat. But as she begins to live in his family he begins to fall in love with her. Things get confusing when his ex-girlfriend tries to get back to him and Lin Jia Yi's ex-boyfriend tries to win her back...
Zhu Qi Qi came from a poor family and lives with her single mother. She feels she hit the "jackpot" when her mom married LinJiaYi's father. Her attitude changed as she discovered the power of money. She is Huang Zai Yuan's girlfriend and due to his indecisiveness, she constantly fights with LinJiaYi over him. Will she realize her personality changed to worse due to money?
Huang Zai Yuan is a conflicted soul. He has always been under his father's control and he approached Lin Jia Yi under his dad's suggestion as well so his dad can take over Lin Jia Yi's company. He has a real down to earth girlfriend Zhu Qi Qi and he tries his best to date two girls at the same time. He might have fallen for Lin Jia Yi when she became disowned?
This is a story about the complicated life of Tong Xue, a young interior designer with a hidden secret life, living as an outcast mistress of Mo Shao Qian, a successful businessman who accommodated her with luxury living, showered her with expensive gifts, but also tortured her in a brutally battled love.
She always feared him, wishing and planning for the day, when she escapes away from his claws. However the moment he finally released her, it was too late for her to run free.
Adapted from a novel "Twilight Upon a Thousand Snow-capped Mountains (Mountains covered by snow in evenings)" by Fei Wo Si Cun.
