Seung Min tells the whole school that without the contract, he would never have stood a chance to get closer to Ji Na and asks everyone to support his love for her, instead of judging her. That puts an end to Han Na's plan to destroy Ji Na, and our lovers continue their relationship. Tak realizes too late that Ji Na has always had his heart, but now hers belongs to someone else. Han Na stops going to school, but Ji Na finds her and asks that they give their friendship another chance. Han Na says she will if Ji Na decides not to date Seung Min at the end of their contract because she likes him. It is the last day of the contract, and Seung Min looks forward to asking Ji Na to date for real. While he's doing that, Ji Na must decide between love and friendship. The next day, Ji Na surprises Seung Min and suggests they skip school for the day. (Source: Dee at MyDramaList)