Identify Exhibitionism Waterfall Scene at Camping Trip

Belid

Newbie
Aug 12, 2019
53
21
Struggling to recall the title of this game.

You start off at an apartment where it's said you already having an affair with the neighbors wife.

Regardless you head to class, go on a camping trip & coax your teacher to drink with you. One thing leads to another & I'm fairly certain there develops a scene at a lake or waterfall.
I'm unsure if it got abandoned or not, but I'm still looking for the title!

Thanks in advance for any leads!