I met my cousin Erik under the fig tree to talk.
Why did you choose to talk under the fig tree?
Because it was so sunny and hot outside.
It's enjoyable to rest under the shade of a large tree. It was a good idea to talk under the fig tree if it was sunny and hot outside.
Nice try, I was about to make out with him.
Well, that's a different story entirely. If he's your cousin, you shouldn't be wanting to make out with him.