I had a hard time in my previous life, so God came to make it up to meZensei de Tsurai Omoi o Shita no de, Kamisama ga Shazai ni Kimashita; 前世で辛い思いをしたので、神様が謝罪に来ました; I had a hard time in my previous life, so God came to make it up to me

The story centers on a woman who endured a difficult life. She was struck by lightning and killed as she was returning home after working overtime. Then, by God, she was offered reincarnation into a different world in exchange for her previous miserable life. (rough idea)