ループ7回目の悪役令嬢は、元敵国で自由気ままな花嫁生活を満喫する

公爵家の娘リーシェは、婚約破棄された瞬間から始まり、20歳で夭折するまでのタイムループに陥ってしまい、現在7回目の人生を迎えている。Rishe, the daughter of a duke, is stuck in a time loop that begins at the moment her engagement is annulled and ends with her early demise at the age of 20. She has now entered her seventh life.In her past do-overs, Rishe experienced life in various occupations, including being a merchant, a healer and a knight. But this time around, she simply wishes to live a long and leisurely life!That was the plan, only for it to be derailed by an unprecedented marriage proposal from her murderer in the previous life, the Crown Prince—?!