Despite common sense I bought The Hundred Line at launch, but thankfully it is indeed a very solid game. To the point I spent 25 hours playing it over 3 days. It's more or less a Danganronpa game, so it might be too cringy for some people, but having gained enough tolerance to those things it's wonderful. Probably better than DR, but it's apples and oranges in some aspects.
One "problem" is that the game is really easy, and the whole SRPG part is mostly to enchance the story. It's still really fun, I think that like with Kirby they intentionally wanted a game that anyone can approach. And though I'm just getting started it also does indeed appear to have 100 endings, I ended up on the romance route from my first set of decisions...