Just for Sex or more?

Hello,

I met someone through a dating app. I was with him at Christmas and he said that he liked me. But it was when we were very close together... After that it was very quiet for a week and he didn't write to me again.

Yesterday he asked what I was doing but I had a visit from an old school friend and he said he was glad I wasn't alone. I said it was just a school friend. Anyway, he wrote today that he want me for bad. I asked what he means. He told me, he want to do bad things to me. And that he is ready to rough me up.

Is he interested in a serious relationship?

He is 55+. He has work. And I guess he should be too old to play games.

How can I find out if he's serious? You can say a lot - what are the gestures?
Just for Sex or more?
Post Opinion