A noble lady, Azalea, is reborn with the memories of her past life, where she was executed for causing chaos in the kingdom. Determined to avoid another entanglement with those in power, she finds herself engaged to Prince Lotus. Insecure due to her past life, Azalea believes someone more suitable will appear. However, she is unaware that only she can handle the high-spec Lotus. This is a story of Azalea, a negative flag architect, and Lotus, a natural flag crusher, as they come together.