Yamato Nadeshiko Shichihenge♥, Kaichou wa Maid-sama! Recommendations
Both Kaichou and Yamato are about female leads that have deep rooted social problems with guys. Kaichou is more geared towards romance while Yamato is more geared towards comedy.
Well the main character Takumi Usui is very similar to Kyohei Takano, they have slightly different personalities but if you like Usui then definitely you'll like Kyohei too. Misaki Ayuzawa with a slight boyish attitude but very beautiful, similar to Sunako Nakahara. Both animes have different plots, but the comedy and romance is with in it.