Expat student wants a one night stand

I want to cheat. He's doing it too, but I don't really dare. I'm kind of torn between thoughts.

I want to find the passion that my partner can't give me.

When I was on holiday in my native Australia last month, I met a really nice man. We spent a lot of time together and it was really great. We're not in a relationship, but I did say I'd love to see him again, and the feeling was mutual. I don't know when that will happen, because a trip like this costs a lot of money. But yeah, I'm here alone, and that's tough. I have to do everything myself, and there's nothing to do in bed either. Is there a nice man who's open to a relationship with me, but not a real relationship? Not living together and not falling in love, but doing fun and enjoyable things together?

Yes, I'm married, but who cares! I just want to have fun, and if my husband doesn't want that, well, what am I supposed to do?