One Day, I Suddenly Got a Crush

At 30, Ha Shi-yeon was once the nation's sweetheart—a top female idol who dominated the stage. Now retired, she’s chasing her next dream: becoming a serious actress. But fate has other plans when she accidentally gets into a "fan incident" with Han Eun-gyeol, an underrated male idol from a small company. For someone used to being loved, Shi-yeon is shocked to realize she’s now the one fangirling—hard. Eun-gyeol isn’t just any idol; he’s her ultimate bias. Can she keep her identity a secret while navigating this double life of secret merch buys, covert fan meetings, and heart-fluttering encounters? As their worlds collide, will her past as an idol be exposed? Or will this chaotic, clandestine fan romance steal the spotlight? **Original Webtoon:** [Naver Webtoon](https://comic.naver.com/webtoon/list.nhn?titleId=837424), [Naver Series](https://series.naver.com/comic/detail.series?productNo=12329240) **Official Translations:** [Thai](https://www.webtoons.com/th/romance/suddenly-i-got-a-bias/list?title_no=8324)