Shidai and Ishiro have the same name, the same appearance, the same habits... The only difference is that whoever is recognized by the family is the real princess. One of them is in the light, the other is in the dark, competing for their whole life, just for one status. In the end, Shi Dai finally won, but after defeating Ishi Dai, she discovered that just like Ishi Dai's name, everything had been doomed, and her efforts were ultimately sacrifices.
When she opened her eyes again, everything returned to the calm before the storm. She decided to be an ordinary person. However... How come someone doesn't let her get what she wants? She had no choice but to escape from the storm and fall in love with the man who was swept away by the storm. She could only put on her armor again, stand side by side with him, and fight against the storm!
Intention: In her previous life, she saw all the glitz and fame and fortune. In this life, she just wants to be an ordinary person, but she has no choice but to fall in love with him who is extraordinary.