AKUTOKU REIJOU NI TENSEI SHITA NO NI, MASAKA NO KYUUKON!?: TENOHIRA-GAESHI NO KYUUKON WA OKOTOWARISHIMASU!

"Miss Alicia Fontania. Please marry me." Alicia, the daughter of a duke, realizes that she has been reincarnated as the villainous young lady from a novel she loved in her previous life. She does her best to avoid the flags, but she ends up being executed for the crime of trying to murder the princess, who is loved by the crown prince, out of jealousy! However, at the moment of her execution, Friedrich, the commander of the knights who had held Alicia captive until then, knelt down and proposed marriage! He had called her a corrupt young lady so many times, so what is he saying now? I firmly reject this proposal! Alicia refused, but Friedrich suddenly turned around and repeatedly confessed that he loved her...!? With the handsome commander of the knights doting on her, will the corrupt young lady be able to avoid ruin this time? (Source: Ohzora Publishing) — Description from AniList community (anilist.co).