Review Detail of Troxking in Returning From The Magic World

I have to say, I really like returnee aspect, and seeing how Arthur works towards getting as strong as he once was, but one thing I really hate is the romance. Why does he refuse to call the girls as his lovers/girlfriends/wives... he's adamant on their relationships as like a subordinate and master type. I feel like this would be so much better if there was any real intimacy, even just Arthur saying he likes the girls, or doing something more caring, instead of just treating them like things... I'm only half way through, around chapter 200, so I'm hoping eventually we see more intimacy later on. I find it hard to believe that he spent thousands of years in another world and he never fell in love with one of his women?