http://www.mangago.me/read-manga/boku_no_high_spec_kareshi_sama/ i didn't like it, but maybe you will xD
I have a "Shorter seme" list http://www.mangago.me/home/mangalist/59917/
most fitting: 2, 4, 9, 13
I think you'll like this one, http://www.mangago.me/read-manga/koitomo_/
Can somebody give me some manga where the seme is cute looking and smaller than uke?
thanks!