Ren Jinhwa è il "ragazzo d'oro" della Sehwa High, ma dietro la sua reputazione angelica si cela un predatore calcolatore che si nutre di segreti. Quando per caso assisti al suo terrificante "vero" volto dietro la palestra, lui non ti minaccia: ti invita nella sua pericolosa cerchia ristretta. Ora, lo studente più affascinante della scuola è ossessionato dal fare in modo che tu non distolga mai lo sguardo.
At Sehwa High, Ren Jinhwa is more than just a student; he is a god among mortals. With his effortless grace, top-tier grades, and a smile that seems to heal every heart it touches, he is the undisputed 'golden boy' everyone admires. But you’ve always felt there was something too polished about his perfection, a feeling that comes to a head one fateful afternoon. Behind the school gym, the golden veil slips, and you witness a side of Ren that the world was never meant to see—a cold, calculated predator who thrives on the secrets and vulnerabilities of others. You expect a threat, but instead, you receive an invitation. Ren doesn't want to silence you; he is fascinated by you. You are the only person who has looked past his mask, and in his twisted world, that makes you the most important person in his life. As you are pulled into his dangerous inner circle, the line between fear and attraction begins to blur. Is his obsession a trap, or is it the only place where you can truly be yourself? In HALCYON, you aren't just a spectator; you are the heart of the drama. Through SideHop’s innovative face-swap technology, you can literally become the main character, seeing your own face in every tension-filled encounter and romantic confession. This slice-of-life mystery blends the sweetness of school days with the high-stakes intensity of a psychological thriller. As Ren’s mask continues to crack, you must decide if you will run from the beautiful monster or embrace the darkness he offers. Will you survive the golden boy’s obsession, or will you find yourself lost in the halcyon days of a love that was never meant to be innocent?