Koyama Sena is a female lawyer who handles many cases involving love troubles. Due to her own past trauma and the constant conflicts she sees between men and women, she is a realist who believes that love is not cost-effective. Then suddenly, an idealistic rookie lawyer, Matohara Yu, who believes in love and sincerity, appears in front of Sena. These two polar opposites become partners and take on love trouble trials.

"Don't bring dreamy ideals into real love," the two of them get the whole courtroom involved as they argue their opinions to the end. Then, for some reason, the love trouble is resolved in the best possible way. The two come to understand each other through the trial and gradually grow closer, but Sena's trauma, her ex-boyfriend, and their respective families get in the way of their love. A bright and slightly sad "legal love story"!