I wonder if it's okay for a young and beautiful girl like 〇〇 to spend time with me though It's happy for me.
It's bad that you weren't able to get married because you were with me.I don't want you to be unhappy. I want you to be happy.
こんな感じでいいですか?
아빠에게 젊고 깨끗한 〇〇 같은 아이가 나에게 시간을 써주고 있어도 좋을까. 나에게는 행복하지만.
나와 있는 덕분에 결혼할 수 없었던 것은 나쁘고.
불행해지고 싶지 않다. 나에게 행복해지길 바란다.
って、翻訳ソフトしただけですやん。
普通に、交際に満足してるだけで良いと思いますよ。(結婚願望があれば)婚期をのがして欲しくないとは思うけど、そんなの大きなお世話で質問者様たちはちゃんとやってる事でしょうし。