Pu Sangzhi didn't know what Siyuan was thinking, nor did she dare to say much.
During high school, she wasn't close to Yan Siyuan at all, yet she always heard about him from many people.
All in all, Yan Siyuan had left many bad impressions in her mind.
If Ye Qingcao hadn't liked Yan Siyuan so much, Pu Sangzhi actually wouldn't have liked to see Qingcao with him either.
But Xiaocao had liked Yan Siyuan for many years, and she was the type to never turn back until she hit a wall.
Pu Sangzhi couldn't persuade her not to mess with Yan Siyuan, so she could only tell her to be cautious.
"Xiaocao, I think, you've liked Yan Siyuan for so long. It seems impossible to give up... But, even if you like him, you still need to protect yourself."
Pu Sangzhi stared at Ye Qingcao earnestly and advised seriously, "No matter what, don't give your body away before marriage. That's your final line of defense, how precious a girl is can be seen from this point, you must protect yourself."