C186 The Last Bullet be Leave You

"The biology is taught by the chemistry teacher!" Zhang Na pouted her lips in an attempt to act cute, but Lee Yifann leaned over to kiss her. After a symbolic struggle, she also passionately kissed him …

This was the happiest time of her life. Lee Yifann was busy with time. Even Gong Xuejiao didn't have time to accompany him. Yet, this time