No fantasy, sci-fi or all of those things. Only normal high school life with a boy and girl/s. The main character NOT being dense. ex. Masamune-kun no Revenge , Kaichou Wa Maid-sama! . Love comedy?! I dislike art style's like Fujiyama-san wa Shishunki and when the manga is separated into 4/2 like Hazuki Kanon wa Amakunai. No short story, too. I hope the requirements are not too much.

I guess you would like Horimiya, Kimi ni Todoke and Suki tte Ii na yo...

~4400 manga completed
~1700 ongoing...

Horimiya and say "i love you" i have read them both, kimi ni todoke 's art style is not to my liking. I don't know if it's the right way to say it, but i prefer more modern?! art style. like Masamune-kun no Revenge, kaichou wa maid-sama and the one i just started reading Hajimete no Gal.