[ Louis blinks at the human in surprise, not having expected to be accosted while he’d been staring holes into his own tea and trying to figure out whether or not he should drink it. It’s not as though he needs it for sustenance and the fact that some humans were behaving rather jittery and overexcited after drinking has him a little on edge over what might be inside of it. On the other hand, it is a party, and he doesn’t want to be rude about the free offerings.

Besides, this human seems fine after drinking it... ]

Do you mean how to get out of the groves?

[ The obvious answer would be taking the same path he used to get in, but that is probably not what he wants to hear. ]

If you take a left from that large tree and follow that path, it should bring you to the entrance. If you mean out of Lunatia, I am still wondering that myself. The Prismals have accepted it to be an act of their deities and have yet to find a scientific reason to it.