saimin shuuchi roshutsu

The protagonist is an office worker, a middle aged man that is very normal in all aspects, he is not very attractive and people naturally dislikes him. He doesn't get along with his coworkers and particularly the female employees dislike him.<br/>One day he gets his hands on a book that guarantees that one will be able to use and learn hypnosis, while not entirely convinced he tries what the books says and he indeed learns hypnosis! Like this his revenge against all the coworkers that have given him lots of headaches till now begins...