Song Haneul is known as the leader of the most dangerous female gang in South Korea. The gang name is 'Posion', and has four members -Haneul, Ayeon, Aera, and HaeJung. No one dares to mess with these girls. But what happens when they go to school and meet another gang, BTS? And Taehyung and Haneul fall for each other?
Kim Taehyung is the leader in the strongest male gang in South Korea; BTS. He has always been known to be cold-hearted. Yet, girls still are inlove with him; and as well as the rest of BTS. Taehyung has always thought, that all girls are the same -two-faced, fake, and only care about money and looks. That was until......he met Haneul.
During this time, Taehyung and Haneul face many feelings. Love. Happiness. Anger. Betrayal. Jealousy. Sadness
Will they be still end up together despite everything the face?
Or will they give up......on everything....?