I've teared up a number of times, I've felt anger, pity, hope, shock, happiness and a number of other emotions on this unpredictable, endlessly twisting and masterfully crafted roller-coaster ride.
I genuinely think this is one of the best and most emotional stories I've ever seen unfolding.

Combine this with a great artstyle and a fantastic soundtrack and you have a masterpiece that is simply a must-play if you're even remotely interested in VNs.
It's brilliant.