My intimate uncle who has been ambiguous for many years invited me to travel.

If he doesn't have a family, it doesn't matter how you associate.

If he has a family, it is not appropriate for you to be vague with him.

He may be a little ambiguous about you, but he won't be very frank because he thinks his age is a little different.

Deep down, you should have some feelings for him, but you are hesitant.

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

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 (it's not strict here, you are an adult, you should know what I mean).

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