Pauline follows the eponymous protagonist, an 18-(黄小兰 饰)(朱捷 饰)(莫才兰 饰)(王筝 饰)(徐玉琨 饰)(柳希龙 饰)(卢本娟 饰)(汪启楠 饰)(程也晴 饰)(徐唯 饰)year-old who accidentally becomes pregnant – from a one-night stand. With school stress, the climate crisis and the downfall of society weighing heavily on her mind, something she doesn’t need at all right now is catching feelings, especially not for her one-night stand Lukas, who, as it turns out, is the devil himself.