Does anyone know any good romance/comedy/slice of life anime? I've seen: Toradora, Lovely Complex, Kaichou Wa Maid-sama, Ao Haru Ride, My Little Monster, lobo Girl and Black Prince, Ouran Highschool Host Club, and loads mais I can't remember :D

Gekkan Shoujo Nozaki kun?

Gekkan Shoujo Nozaki-kun
Koutara-san

If you are okay with a mangá read Hirunaka no Ryuusei (pictured)! It's REALLY good!! I highly recommend it

Fruits Basket
Special A
Kids On The Slope
The Gokusen
Nanaka 6/17

toi might've already seen these, but there are 2. One is Nisekoi and the other is Tsurezure Children. One other I recommend is Tanaka-kun is always listless, but romance is a sub-plot that appears later on. But it's funny and slice of life though!