The film follows four friends—Yoon-hee, Hye-kyeong, In-chang, and Sang-joon—who form a ski club with less-than-pure intentions. That winter, they plan a getaway to relax and enjoy each other’s company.

During the trip, instead of skiing, In-chang and Sang-joon are distracted by the alluring presence of the group’s women. After a fun day on the slopes, they return to unwind, drinking beer late into the night. Initially, In-chang and Sang-joon eagerly teach Yoon-hee and Hye-kyeong skiing tips, sparking laughter and joy.

When the beer runs low, Sang-joon and Yoon-hee head to the store for more, leaving In-chang and Hye-kyeong behind. In the quiet, cozy winter night, their emotions cross the line of friendship, drawing them into irresistible feelings…