University students Yoon Jin-Myung, Jung Ye-Eun, Song Ji-Won, Kang Yi-Na and Yoo Eun-Jae share a house. Jin-Myung is busy supporting herself financially and studying. She suffers from lack of sleep. Ye-Eun is devoted to her boyfriend, she is clear about what she likes or not. Ji-Won has a bright personality and likes to drink. Yi-Na is popular due to her beautiful appearance. Eun-Jae is timid, but she has an unique taste for men.

On a television show billed as “the greatest fight show on Earth,” eager amateurs with lots to prove boldly step into the ring and expect to leave bloody but victorious. The ratings hungry producers seek out “legendary” but largely forgotten streetfighters and mine their desperation for recaptured glory and redemption into ratings gold.