I promised that I would get married when I was born again, but I want you to make it a mistake / Saki Tsukigami

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

When the second princess, Catherine of Ymseborg, sees her elder sister's matchmaking partner, Prince Aslato, she recalls the memories of her previous life at the same time. They both died together in an extraordinary way, and they promised to get married in the next life. Aslato enthusiastically proposes to her marriage right away with her eyes shining, but Catherine of Ymseborg, whose personality and way of thinking have changed in this life, flatly rejects her saying that it is the past that is over. Even so, her feelings are shaken by his fierce attack. However, my older sister told me that she likes Aslato? A prince who wants to keep his promise, a princess who wants to live positively without being bound by the past, an older sister who wants to confirm the sincerity of these two. 3 love battles!