Geum Bokhee's first love, Yoon Geonwoo, was someone who could never return her feelings. But she held on to her one-sided crush for seven years. But everything seems to change when she encounters Kim Geonyi, a grumpy classmate whose name is similar to Geonwoo's. Though she takes an interest in him, he doesn't share her sentiments... or so it seems. Will this new relationship finally end Bokhee's unrequited love, or steer her toward an ending she doesn't expect?