Manga where MC has their child born during the story, or pregnant lover

I am not looking for manga where his child is born or lover pregnant in the epilogue/ending. I am looking for this to happen during the middle of the story. Does anyone have any recommendations not listed below?

- Clannad

- Kaiko sareta Ankoku Heishi (30-dai) no Slow na Second Life

- Isekai Nonbiri Nouka

- Ookami Kodomo no Ame to Yuki

- Shussan no Shikata ga Wakaranai!