That last girl is lying, 100%. It's like having someone walk up to you and say, "You won the lottery". It's a scam!
Also, this manga's pretty amazing so far. Not only are the scenarios+cliffhangers interesting, I also think the pacing fits the monthly format quite well: it always has that question or "simulation" of the month instead of the usual enjoyment killer I experience where I come back every monthly release, the story hasn't advanced past the previous month's question at all, and I'm bound to lose interest until the point I drop the series entirely.
Thankfully, this series fits more like a collection of similarly themed short stories so far, so I feel like I can come back and read(buy even) the chapters because I can know the author's at least advancing the theme, so it'll probably be worthwhile.
Who hasn't experienced this?
But yeah...Hope I didn't just jinx it with all this.