Return of the Female Knight

Read Manhwa Return of the Female Knight:

Elena died without exacting her retribution, despite having lived her entire life as a cold-blooded female knight to exact revenge on her family. She discovered that she had traveled back in time when she opened her eyes. She was a lady in a dress by day and a sword-wielding vigilante at night, trying to save her family’s demise. She turned to the crown prince and said, “Your Highness, I want to marry you.” She was going to save her family by all means.