Love Is Annoying, but I Hate Being Lonely

Na-eun is an aspiring writer who dreams of publishing her novel one day. When her room, her sanctuary, was in danger of collapsing, she desperately searches a place to stay for a while. Thanks to her friend of 18 years, Hyun-jin, she can live his house while he is away with his girlfriend. His home is a part of 'Happy Together,' a co-living house with several strangers who have different jobs, tastes, and interests. There, Na-eun encounters someone she doesn't want to meet again: Kang-woo, the handsome playboy she punched on the street yesterday. As she gets to know him, the next-door neighbor, she has feelings for him. Na-eun and Gang-woo have stayed away from relationships because of reasons, so breaking the mold isn't easy. Beside, Hyun-jin cuts short his vacation and comes back home sooner than expected. As they start sharing the room, their friendship is put to the test.