The best ever show about friendship! It is very sensitive and heart-moving (tragic too). The main character, Lute, is the only main character in anime who does not have high self-congruence and care not about himself more than about others. If you enjoy family, friendship and connection anime, please watch this show. My god, you will love it and never want it to end. I promise you that you will cry more than once while watching it and even feel the feeling of the characters. You don't have to play the game to enjoy the anime. It is kinda cool and unique that the anime has some video clips from the game!