At the time the Li Fu Jin heard her mumbling about getting married, he already understood that it was the cause why Yu Yan did not attend their classes.
However, having her as his homeroom evaluation pair sounds troublesome for him since he always work alone.
For the reason that Yu Yan did not attend their classes on her third day because of a force marriage already gave him a headache.
Therefore, he decided to make a reason for Yu Yan to decline her force marriage by giving her exposed kiss marks without guilt and hesitation. But he didn't admit to himself that he was enjoying the time that they were passionately kissing.
Although he did not expect to have a desire to take her, he was thinking that he is just a normal man being tempted with a mouthwatering fruit in front of him.