Wrong way of love stalker. A man is deceived by the wrong way of love, which keeps clinging to him even if he doesn't like it and eventually leads to a crime rather than love. Jin-ah, who is stalking the man Dong-hyeon, thinks she has the man, but the truth is revealed in the end, and everyone loses. Young-min, who watches the two, also breaks down as he watches the other people get ruined for his own greed. In the end, because of his desires, he despairs of a relationship that will never come true...

Son Da Eun, 17, is the youngest of three sisters. From an early age, she and her sisters would spend their time reading romance-themed comics and novels, and Son Da Eun would spend her nights dreaming of finding true love. Her family moves to the South Korean capital, Seoul, and she finds herself living next door to a handsome high schooler named Kim Seung Hyu. He is charming and attractive, and she feels that perhaps he might be her first true love.

Bo-hee, a 14 year old boy, was raised by a single mother and has always thought his father had passed away. Bo-hee hears that his father may be alive, and he sets out in search for him with his best friend Nok-yang. He finds his half sister on the way and forms a friendship with her boyfriend.

'Jeong-seok', a public official who started a big-gaining part-time VVIP care service that costs a whopping 2 million won a week, visits a mansion in a deserted mountainous village. 'I-ppal', a senior part-timer who has the greatest idea ever, is constantly talking about it as soon as he meets him, and in the meantime, a legendary girl named 'Se-na' appears in front of him. The B-class war of the crazy people begins!