A woman's life is turned upside-down when a dangerous man gets a hold of her lost cell phone and uses it to track her every move.

Twin brothers Woo-sin and Soo-hyun lose their father in a murder case. Twenty-two years later, the brothers seek to clear their father's name.

Due to a misunderstanding, Lee Soo and Kyung Woo Yeon have held a crush on each other for over 10 years. Lee Soo works as a photographer and he is attractive. He is also mistaken for a model many times. Kyung Woo Yeon works as a calligrapher. She has had a crush on Lee Soo for the past 10 years, since she was 18 years old.

Unpleasant events disturb the life of an aspiring crime fiction writer when he becomes a resident of an apartment building teeming with shady neighbors.

This is the story of one gay boy who suffers from appearance-complex, starts stealing his ideal friend's photos at Gay dating application.