Jiang Yingyue was acting like this for two reasons. She had accepted her own emotions some time ago, and knew that what she felt for Han Qingshan was love.
Since she was in love with him, she ought to take a few unfair advantages while she was still near him.
She knew the time she could be close to him was limited, and thus while she was here, she had better enjoy being as close to him as she could.
Since she had already seen through Yu Xiulan, there was no way she would allow the other woman to snatch the man she liked; especially not right in front of her eyes, and thus she acted rashly.
She was relieved that Han Qingshan had acted with her, and now she could let go of her worry, and simply focus on agitating Yu Xiulan as much as possible.
The other reason was because she wanted to see Han Qingshan's limits. She wanted to know what he felt about her and how far he indulged her. So far, it had seemed completely limitless.
