'A Sign of Affection' is a poignant exploration of love and communication through the eyes of Yuki, a deaf college student. This anime not only tells a love story but also delves deeply into the emotional landscapes that define human connections. By focusing on Yuki's experiences, the narrative highlights the importance of understanding, empathy, and the myriad ways individuals express affection. Through its unique approach to storytelling, 'A Sign of Affection' captures the essence of human emotions in profound and relatable ways.