Thank you for this beautiful experience.
The art and voice acting are stellar, the characters and overall story are compelling and worth of your time. Plus, the protagonist is well defined, and their experience also adresses mental health issues, in a way that hit way too close to home is very interesting, and personally comforted and helped me.
10/10 would recommend this 8 hours experience if you only do one route, but if you want to experience all the characters to their fullest, and the story in different ways you can easily double (maybe triple ? I dunno math) this length.