Regarding the joint composition of a pair of couplets by her teacher and that strange man, Yu Huaijin had some slight speculations in her mind.
This kind of practice was quite common in the stories of talented scholars and beautiful ladies.
Not long ago, Han Wenfu cleverly composed a Falling Flower Grade poem for her based on a fragmentary line she had mentioned offhand.
The precise meaning of such "elegant matters," even to those who do not read poetry, could be roughly understood.
Yu Huaijin saw through it as clearly as fire.
Indeed, her teacher... after all, she was also a woman.
Even if she was a Confucian Great Cultivator who had extensively read the Saintly Books, how could it be different, she still had the seven emotions and six desires.
Furthermore...
Yu Huaijin narrowed her eyes, her form shifted quietly as she tiptoed around the desk and came to the opposite side of Zhu Weirui, who was engrossed in writing.