This is a very creative game!
The gameplay is unlike anything I've played before. I love the way you're writing your own story in this interactive and distinct way. It's really fun to try to find the most credible answer as quick as possible, and to see the funny outcomes for any ridiculous answer you accidentally pick. The dialogue is really entertaining. It's a very simple game, but really really interesting.
You probably know these problems exist, but I'll put them out anyway. Sometimes the player can't go up steep climbs quick enough, so it gets stuck or it teleports. And sometimes, teleporting doesn't solve the problem, for the player falls into the nothing, and you're left with no avatar to pick your choices, making the game just go endlessly to the right with no more dialogue. The second problem is that it's possible to pick more than one choice if you go up while you're in contact with the black rectangles. The lore continues, but it looks weird that it's possible.
Either way, it's a really great game for a couple days. The gameplay is simple yet really fun, and it's clearly a 5/5 in Innovation. Great job!