Kusumi-kun, Kuuki Yometemasu ka?
Hilarious but for the most part simply annoying due to the characters and their stupid antics repeated over and over. Erika's tsundere act and Kuzumi's cold fish stance might be cute for a while, but it's just unbearable if it repeats for like 80% of the story. My advice: Just read the first five and the last ten or so chapters to keep your sanity.
Yandere Kanojo
Typical four panel slapstick with a lot of funny moments but not really a consistent story. The artwork is very plain and below average.
Suki x Suki
I'm not very fond of tsundere characters and the FL is hardcore tsundere. Coupled with a for panel format this means that there's not a lot of story but a lot of rather annoying silliness over and over again. Not my cup of tea.
Boku Girl