assuming PC there is an icon in the top left with a big ! hover over that and it will say something along the lines of "new scene released in a later update" click that.
RXiety
Recent community posts
While I enjoy the story so far, I do have one complaint being the training sections. Spamming click and QTEs(I haven't noticed any QTEs thankfully but same category) isn't the least bit fun or engaging. While I can understand wanting to put something like that to prevent becoming overpowered too soon, can just put caps on skills instead.
Sandbox would be better, though more to code IMO and is partly the reason I supported in the first place. As long as it's done right meaning not done like LiLs "sandbox" but more like HHGs sandbox and doesn't have stat grinds people shouldn't really complain about it, having repeatable scenes and other things to build up the story and characters could only help. A classic VN is pretty much face value on everything and majority of them struggle with pacing everything out.