Princess Sophia, the villainess who tilted the country and staged a coup d'etat, ended her life with a cup of poison - or so she thought. When she woke up, she was looped back to 5 years ago! Starting over from the age of 14?! In order to avoid the execution, she decided to be a good person in her second life! Then, a serious knight protector did his best to protect me. But don't get carried away. I was the cause of his death the first time! A love story about a former princess of a leaning kingdom and a hard-nosed knight who are trying to avert all tragedies. クーデターを起こし、国を傾けた悪女・ソフィア王女は毒杯をあおり、その生涯を閉じた――はずだった。 気がついたら、五年前……十四歳に死に戻っていた!?　 これが、神がくれたチャンスならば……今度こそ間違えない。 全ての悲劇を回避してみせる――！ そうしたら、生真面目で堅物な護衛騎士が全力で守ってくれて……。 でも、ときめいてはダメ。一度目の彼の死は私が元凶なのだから！ 運命に抗うべく奔走する元・傾国の王女と、堅物な騎士様のやり直しラブストーリー！