I personally think the main series Danganronpa games alongside Despair Girls have enough of a play through the main story mode (don’t know if there are any other modes for Despair Girls) and then you don’t replay almost ever type of gameplay since they’re visual novels, technically. (I don’t consider them visual novels because I consider those to be just images/animations and a text box on screen with no control over a character).
The 3rd game even has a mode you unlock at the end that has replayability, though, so I don’t know if that would disqualify it.
Also, another game I like with pretty much no replayability besides watching your favorite scenes play out would be the point and click adventure game Beyond the Edge of Owlsgarde. It’s a game that, if you know what you’re doing, can be completed in 2 hours. My first playthrough took a lot longer though, since I didn’t know what I was doing. Also, it only has 2 endings and if you miss the good ending, you’ll get a hint at the end of the bad ending which will guide you to the good ending.