What happened in Manhattan?

Jiwoo, who came to study in New York, falls into a passionate love with Alex, an attractive American boyfriend, amidst the glamour of Manhattan. Alex seems like the perfect boyfriend, but his close friend and a famous art gallery curator, Daniel, hints at a hidden side of Alex, constantly warning with mysterious warnings. Daniel's cold yet sharp gaze amplifies Jiwoo's anxiety and plants seeds of suspicion about Alex. By chance, Jiwoo meets Lisa, a Korean international student tangled in Alex's past, and Lisa reveals shocking secrets about her complicated relationship with Alex, Daniel, and herself, plunging Jiwoo into a whirlpool of confusion. What is the ugly truth hidden behind the seemingly perfect romance with Alex? The four characters suspect each other within their own secrets and desires, trying to unravel the mystery of their tangled relationships, but instead, they spiral into deeper chaos. Love, betrayal, and hidden truths collide passionately beneath the dazzling lights of Manhattan, creating an unpredictable thriller romance.