Reincarnation/ another world || Shoujo

Mc gets reincarnated after her fiancee finds out he is a noble and leaves her and she dies of a cold. She is still a commoner but about 400 years have passed. She is a orphan.
Promising story.

Promising story.
Mc gets reincarnated as a merchants daughter. She gets her memories back after her parents adopted a boy into their familie.

Mc is the hero. He dies protecting a little girl. But he gets reincarnated as the daughter of his comrades.
Not sure it's Shoujo~

Promising story