Mobius Strip
A guy who once was abused at school by his classmates, became a businessman, and wants to take a revenge at his classmate, who now is like a male prostitute in big debt.
Yuuutsu Na Asa
So the story follows the life of Kuze Akihito and the Kuze family. He's in love with his butler Katsuragi (Tomoyuki?) who once wanted to snatch the Kuze family to himself.
Aku yori Aku
Succubus or something like that decides to live with man, and later on disappears. Then appears again as a human.
Kimi ga Koi ni Midareru
A guy who makes designs for kimonos, and a guy who finds him.
Rinjin ni Ai no Te o
A guy from a really rich family moves out to an apartment after being pressured to become the president
Koiyume Lover
A guy who meets a fairy who tells him he'll get him a lover. The so called lover is a guy from the department with the always broken computer
Taiyou No Kikoushi
A guy from a travel agency finds a foreigner laying outside and takes him in. Turns out he's a prince of some country.
Sayonara, Itoshi No My Friend
Two makeup artists, one is cold and distant and the other is middle aged guy. Then a guy who was always compared to his younger brother in his childhood.
Private Stripper