All s Fair in Love and WarHis heart torn from the bittersweet pain of unrequited love, Wooseo turns to Jigeon for solace and the two of them kiss?! What starts as a natural physical affinity between Ring Partners quickly becomes a comfortable routine of intimacy, and Wooseo soon realizes he might be seeing Jigeon less and less as a stand-in for his best friend. But all is not well in paradise Jiseok has caught on to his brother s suspicious string pulling, dredging up complicated feelings and possessiveness. And he s not the only one seeing green a scorned lover from Jigeon s past has resurfaced, and he s dead set on severing his ex s new Ring connection!