?

So my dad and his sister have different dads. I’ve (19f) only just met my cousin (23m) because we’ve lived in different countries.

We get on really well and we we’re both kinda drunk the other day and flirting. There was definitely some kind of sexual tension between us but I think we were both probably thinking we shouldn’t do anything because we’re cousins.

It’s actually legal to marry your cousins where I live. I’m not planning on marrying him or anything lol but I would kinda be up for sleeping with him. Do you consider this morally wrong?