If he doesn’t have a family, it doesn’t matter how you interact.

If he has a family, it is inappropriate for you to be vague and unclear with him.

He may be a little ambiguous about you, but he just feels that there is a big age gap, so he is not straightforward.

Deep in your heart, you should have some feelings for him, but you are a little hesitant.

In fact, what kind of relationship you want to have with him depends entirely on you.

If you want to go further, you just need to travel with him, because you know that if you travel with him, you may not be able to resist some things that will happen (I am not strict here, you are an adult, You should know what I mean)

If you just want to maintain the current relationship with him, you can just refuse this travel request.