Kang Chaeheon, a fellow high school alumnus and university classmate, holds a special place in Jeongyun’s heart as a long-time crush. Known for his kindness and friendliness towards everyone, Chaeheon’s behavior starts to change, becoming colder towards Jeongyun. Perplexed by this sudden shift, Jeongyun decides to let go of his unrequited love, but each attempt proves futile. As they continue their university life together, Jeongyun conceals his own anxiety. “I have the means to provide. Don’t feel obligated to reject or burden yourself,” Chaeheon assures. “I enjoy the sensation of touch, both receiving and giving, especially with someone I care for.” Despite Chaeheon’s icy demeanor, his occasional unexpected words and actions manage to fluster Jeongyun. These moments become a regular occurrence, prompting Jeongyun to reminisce about their shared memories from their high school days, one by one.