Gu Fuyou reappeared after half a day, her hand clutching a red book adorned with gold lettering. In the room, Zhong Michu was delicately playing a zither, her fingers weaving a clear and melodious tune. The soft, white silk of her sleeves fluttered gently, each movement resonating with Gu Fuyou’s heart. As Zhong Michu’s hands danced over the zither strings,…