Choi Hyunwoo, a wealthy CEO going through a breakup, crosses paths with Han YiChen, a small-town boy starting college in the bustling city. Han YiChen's world crumbles when he learns his longtime crush is engaged. Amidst the scorching heat of their respective heartbreaks, Hyunwoo and Han YiChen first meet at a club, both seeking solace in the numbing effects of alcohol. Sparks unexpectedly ignite between them, leading to a somewhat fiery and passionate night together-a moment born of shared pain and desire. As they navigate the aftermath of their intense encounter, Hyunwoo grapples with the sweltering facade of his affluent life and his growing feelings for Han YiChen. Meanwhile, Han YiChen confronts the heated reception of their forbidden relationship and the uncertainties it brings. Caught between societal expectations and personal vulnerabilities, Hyunwoo and Han YiChen must confront whether their connection is fleeting warmth in the midst of summer's blaze or a chance at reaching their melting point and dissolving their frozen barriers