Would you marry me again, one more time?

This is a story about a husband who regretted not making his wife, who had gone through hardship because of him, happier. For some reason, he was able to go back to the past, so he works hard to redo things and make his family happy. ※There are subtle sexual descriptions, so it's rated R15 just in case. ※Side stories have been added. I'm hoping to write various things like the couple's nostalgic memories together.