This anime series is nothing short of a masterpiece. It’s a story about friendship, guilt, and unrequited love. A story of how a death of a friend led a group of friends astray from each other and how they managed to rekindle their lost friendship through the help of the ghost of their deceased friend. Throughout the anime, one can see how every character is fleshed out, allowing us to understand their motives and to empathize with them, making us feel the struggles and frustrations each character goes through. All of this ties in with a beautiful ending that can bring anyone to tears no matter how many times one rewatches the series. I won’t spoil the ending so you can experience the beauty of it yourself.