My Brother-In-Law Is Cold During the Day and Clingy at Night

Silent outside is a cold, dignified and unkind architect. In front of Wen Ruan, there is an unknown side. During the day, he is distant and restrained, adhering to his seniority, with indifference between his brows and eyes; At night, she takes off all disguises and turns into a clingy spirit, gentle and caring. As they get along day and night, taboo feelings quietly grow. He whispered in her ear: "I'm my uncle during the day, but at night, I'm just yours."