I just finished watching all 13 episodes. All I can say is WOW. This series is definitely not what it seems to be. The story and characters have all their reasons and intentions. What seemed weird first turns out out to be great. I’d give it a 8.5/10 rating for cute characters and a damn depressing climax which fades beautiful to the end. Definitely MUCH better than most of the series you’re currently watching. Go for it! “Gao”
Yeah, they will kill you with a quadruple Bokurano release!