The gathering of the university drama club made Fujii Emi (played by Karina) and her juniors Ogura Saki (played by Yoshitaka Yuriko) and Hanzawa Mako (played by Oshima Yuko) become roommates. All three are single, and each has his own reasons for not being able to fall in love. 27-year-old Fujii is a female lighting engineer, very boyish, and her colleagues around her do not treat her as a woman, and she has never been able to forget that her ex-boyfriend is also her good buddy; 24-year-old Kosaki has been unable to find an ideal job after graduating from university. She works as a hostess in a nightclub. She is physically and mentally exhausted from dealing with men and feels that she will never fall in love again; 22-year-old Mako has a crush on her boss at the dispatch company. Her overly serious personality makes her passive in the relationship between the two and she is accused of being too heavy. The three have new developments. Fujii met a straightforward and clumsy policeman; Kosaki met a mature and stable company president; Yuko also has a colleague who pursues her. Everything seems to be going in a good direction, but Fujii still can't forget her ex-boyfriend, Saki is trapped in a third party dilemma, and Yuko has unspeakable pain. Love always goes against one's wishes and hurts people, but the pursuit of happiness has never stopped. Can they finally get happiness?