This article tells the story of my true fandom of my brother and his colleague's "Jinkou Yuyan" CP, and how happy I am to eat sweets and write fan fiction every day. Then one day my brother and his colleague grabbed my hand and said he fell in love with me. But I thought it was because his colleague couldn't love my brother, and because I resembled him so much, I became a sad substitute, thus creating a tragic love triangle story in which a man silently sheds tears and a woman sheds tears.