Leiana is a duchess who runs away from her husband and everyone with no one knows. Only she knows of her pregnancy. And only she knows that she's a transmigrator. Before she transmigrated, she is once a president's bodyguard. She died after receiving the bullet intended for the president. She wakes up in another body and is about to give birth. Shock splashed over her one after another. However, she slowly accepted and adjusted to everything until she gives birth to a boy. Upon remembering a few important details about the novel, Leiana chooses to avoid being involved in the flow of the novel. She tries her best to hide away but a few people won't let her be. Assassins always come after her life and wanted to stop her existence in the world. She can protect herself but she is not confident about how long she can protect her son from them. Then one night, a group of assassins attack their house. She fights them while ordering her son, Leitz to keep himself hidden. Since Leiana's body is originally weak, she couldn't fight them the way she used to. She is struggling and catching her breath with the few movements she made. Leitz is witnessing everything even the time when his mother bleeds. He jumps out of where he is hiding and lost control of his power. Leiana who witnessed her son being out of control couldn't help but feel hurt for her son. She decided to live with the old man whom she trusted as their family for her and her son's safety. Years passed by and the mother and son live their life normally and peacefully. Not until, when her friend from the capital sends her an invitation to a birthday party. There she attended together with her son to meet the people she don't want to meet or bump with. There she came face to face with her first love who is confessing in front of her after all these years. Also, she meets the man who is known as her husband and the father of her son. Where her husband is trying to bring her home together with her son.