Beautiful story, is a bit hard to 100% because unlike conventional visual novels there are some crazy branching instead of eventually merging into a few common routes.
The only nitpicking I could make is the late night message and early morning message, I'm not sure they add much as they're rn unless there's a very specific requirement of points that I couldn't find for the last 2 endings🗿
In any case is a really good read/story, worth exploring the endings and cute art.