If you're looking for anime similar to Hundred of Sleepless Nights, you might like these titles.
Atsushi Arisawa is a boy in love. As a child he had a crush on Masami – so after discovering that his lost love works as a teacher at Jougaoka High School, Atsushi quickly finds a way to attend. However, once there Atsushi discovers that Masami is nowhere to be found! In his place is Masayoshi, a brash and attractive man who is nothing like the boy of Atsushi’s dreams. What Atsushi doesn’t know is that Masayoshi is actually Masami’s brother, and that his beloved Masami happens to have a crush of his own...
Class president Seung-taek is the only person who ignores the troublemaker Gyu-bin. They belong to whole different world and they seem like they can’t get along at all. However, once they enter Gyu-bin’s house after school, their relationship changes strangely…
Nathan is horrible with girls. When he falls in love with one, he seeks out four masters of love to help him. The first master opens his novels: Married to a Billionaire, A Night with the CEO…which do you want to read? The second master boots his computer: College classroom, Midnight bathroom, Girl’s Bedroom…Which one do you want to see? The third master grips his pencil: Sitting up, lying down…how would you like to be drawn? The fourth master flexes his muscles: chest, abdomen, biceps… where do you want to build muscles? Will he learn their lessons and win her heart? Or will he lose it all trying?
My name is Li Gang. Somehow I just landed a handsomely paid security job, which does not require any skillset from me. How could a job be as ideal as this?!Oh no...the first day of my job, I ran into ghosts and a super handsome boss...
Ten-year old Patalliro the 8th is the mischievous and rather ugly crown Prince of Malynera. MI6 agent Bancoran; also known as the 'Bishounen Killer', has been assigned the duty of being the crown Prince’s bodyguard, much to his continued annoyance. Bancoran must not only prevent Patalliro from being targeted by Malynera’s Prime Minister, but he must also try to keep his mischievous antics in line! Working together, can Patalliro and Bancoran foil various assassination attempts and catch the person behind them?