After being forced to resign from his long-held job, Seok-in finds himself adrift and questioning the life he has built. Hoping to rediscover a sense of purpose, he travels to Florence, where a chance reunion with an old acquaintance, Yoo-jeong, stirs memories he has long avoided. As the two reconnect against the backdrop of the city's art, light, and quiet beauty, Seok-in begins an unexpected journey of healing, reflection, and emotional renewal.