this is the most underrated anime of the winter 2017 season and it breaks my heart. This show continues to get better episode by episode. Now it is an anime geared towards a more mature audience which is honestly nice. Sometimes anime provide so much cuteness and fanservice that it actually hurts the story. Onihei has some very emotionally involved stories that may possibly bring you to tears based upon your life experiences. The main character is extremely likable and easy to watch. The show has a nice balance of humor, action, and great storytelling. This show also has a really core jazz score, kindareminiscent of cowboy bebop. I know a 10 is a high score, but I enjoyed this show as much as I did samurai champloo. If you want a more down to earth, emotional, historical, anime drama then this is the show for you. Or if you've been getting tired of the textbook shounen formula then this would be a great watch as well. I give it a solid 9.5