Ren Jiryou
I bet it has been recommended 100000x already but I say you try Tokyo Ghoul <3 ~ The anime's only in ep 4 right now but it's definitely something you'll be willing to wait for for a week...imo XD
I suggest you read the manga 'cause the anime skipped a lot of scenes but that's up to you~
Other Recommendations:
Gintama
Psycho-Pass
Hoozuki no Reitetsu
Noragami
Blood+
Shingeki no Kyojin
I've started watching it and I was so impatient that I started reading it xD
He seems like so much more of a badass in the manga though, I have no clue why in the anime they made him see kinda wimpy o.o