Preface: Maybe there is no real conscious death in the world, but the consciousness of the dead person travels through time and space to another body. Move on to another life.
The heroine An Zi is a genius with artillery and a straight girl with steel. Once she was killed by a bomb and she traveled to ancient times and jumped into a river for love, she was so miserable that she was kicked out of the house on the first day of time travel. I had no choice but to grow potatoes, and it was so miserable that I had to make a living by selling French fries. Fortunately, he was protected by the cold prince, the handsome young master of the general's mansion, and others. He relied on his rich modern experience and scientific knowledge to open a cosmetics store and a hot pot restaurant, making a lot of money, and his life became more and more prosperous. Later, by chance, they met a colleague who was also killed in the bombing and traveled to ancient times. The two worked together to obtain the materials for making cannonballs, so the duo began to make the simplest grenade to knock down...
The male protagonist Nangong Yu is the third prince who is cold + straight + handsome. He has been collecting various underground intelligence for the emperor. The cold-hearted man meets the lively and unruly An Zi. She is deeply attracted by An Zi and is ready to start the wife-loving mode. Because of the misunderstanding, An Zi loves others and is ready to give up. Fortunately, his mother-in-law, who had a drastic change in temperament, was very helpful and arranged a marriage between him and An Zi. After the marriage, she doted on his wife without any bottom line. He gave up the throne that was within his reach for An Zi. Just to be able to love An Zi wholeheartedly.