Heartthrob

Starting over at a new school is daunting for anyone, but for Eun-jae, it carries an extra weight. Having spent the majority of his childhood confined to hospital beds due to a fragile heart, he has always lived on the sidelines. Now stepping into high school, his singular wish is simply to experience life as an ordinary teenager—attending classes, forging friendships, and finally feeling normal. However, reality proves harsher than he anticipated. Instead of blending in quietly, his delicate appearance draws unwanted attention, making him a target for bullies who mock him for resembling an omega. Yet, his turbulent school days hold an unexpected bright spot in Jin-hyeon, one of the most popular students on campus. Through a series of chance encounters and accidents, the two are repeatedly drawn together. As their paths continue to cross, Eun-jae comes to a startling realization: he actually met Jin-hyeon long ago, even though the other boy has no memory of their past connection. For someone whose entire life has been defined by medical anxiety over a racing pulse, Eun-jae begins to discover that a throbbing heart is not always a warning sign. Sometimes, it beats for far sweeter reasons.