Please recommend some novels about rebirth where the main character only has one wife.

Condition 1: Rebirth novel. The novel must be monogamy from beginning to end. The male protagonist must be loyal to the female protagonist (the female protagonist is also loyal to the male protagonist). There must be no lover.
Condition 2: The female lead should appear more often (Don't just nod at the beginning and die later. Please understand the word 'female lead')
Condition 3: If you can't find a wife under the above conditions, you can have 2-3 wives (2 at most). If there are too many, they will be killed and not accepted.
Condition 4,"Rebirth 1998" felt like this was the most classic. If there was an introduction, it would be similar to this. Definitely a bonus.
Condition 5: Answer the question clearly. Decline copying.
Nowadays, the authors of rebirth novels all wrote the male protagonist as a stallion. I don't know what the author is thinking, but he wrote it 99%
All of them were men who had more than ten wives or one wife and many lovers. There is no need to introduce this kind of book.
I know it's hard to find the kind of novel I'm asking for. Few authors write novels that aren't about the rebirth of a stallion. It doesn't matter if you can't find it. Please don't answer randomly.
To add on…I want a novel about the male lead. It was not the rebirth of the female lead, so she might not have made it clear at the beginning. What a waste of everyone's time. I'm sorry.

Answer 1

I recommend the following rebirth novels. The protagonist only has one wife ~
1. "Back to the Past: Sending Wife to the Opening": The male protagonist encountered a situation where his wife delivered herself to him at the beginning of the game.
2. The male protagonist was reborn and doted on his wife.
3. <>: The female protagonist only wants to live for herself after her rebirth, but she also has a husband who loves her very much.
I hope you like this fairy's recommendation. Muah ~😗