Y/n and Min Yoongi have been inseparable since their high school, bound by a friendship that has weathered every storm. Over the years, they've both dated others, chasing love in different directions. But when Y/n's long-term boyfriend betrays her, it's Yoongi who picks up the pieces, proving once again that some bonds are unbreakable.
Then Kim Namjoon enters her life-a man of sharp intellect and quiet charisma. As a philosopher and novelist, his worldview fascinates Y/n, and their shared love for Sherlock Holmes draws them closer. What Y/n doesn't know is that Namjoon had already fallen for her long before they even met. Encouraged by Yoongi, Namjoon and Y/n embark on a new chapter together, but the past refuses to stay silent.
Yoongi's steadfast devotion hides an unspoken truth he's never dared to confront. Meanwhile, the kindhearted woman by his side begins to wonder if she's simply a second choice in a heart that still belongs to someone else.
In this tangled web of love, loyalty, and self-discovery, Y/n is forced to question what truly matters: the comfort of a second chance or the courage to make her first real choice. As the lines between friendship and love blur, whose heart will lead the way?