(Future science fiction + main love story + daily family life + pure love)
In 2048, the world was in turmoil.
There are constant wars and conflicts around the world, and peace is hard to come by.
Only in Xia State, which is celebrating its 99th anniversary since the founding of the People's Republic of China, the people's lives are peaceful and beautiful.
He is a young war king who protects border security.
She is a lovely girl with a happy family.
Three years ago, the two had a relationship because of an accident.
Three years later, he retired and came to her door to take responsibility for her till the end.
But now, because of an accident two years ago, she fell into the lowest and darkest period of her life. With his arrival, everything has changed drastically and brought her new life.
But at this moment, he learned about the changes in his family and his mood fell to the lowest point. It was her persistence and staying with her that revived his hope in life and became the person he wanted to protect.
The two met, fell in love, and eventually became the most important part of each other's lives.