I woke up as the campus belle [system]

Chu Nuan, who was in her final year of high school, was dressed like a country bumpkin. When she woke up, she realized that the National College Entrance Examination had already ended, and she was studying at a famous school. She had become the campus belle.
While he was in a daze, a voice suddenly popped up above his head.
"Today's mission: Hug Shen Yan three times, for no less than three seconds each time."
Beginning warm: Who is Shen Yan? No, no, no. Who's talking?
The System said, "You have five minutes to complete the mission. If the mission fails, your life will be taken back. "
Chu Nuan:!!
Chu Nuan followed the system's instructions and sprinted all the way to the Faculty of Architecture. She did not even take a good look at the other party's face. She went up and gave him three bear hugs, apologizing as she did so. "I'm sorry, I'm sorry, I'm sorry."
Shen Yan: "…"
The people from the Faculty of Architecture who watched helplessly as the Genius Scholar was bear-hugged: "…"
After completing the mission, Chu Nuan hid in the stairwell to calm herself down. A low and magnetic voice suddenly came from behind her.
"Chu Nuan."
Chu Nuan turned around and saw the owner of the voice leaning against the staircase. He was handsome, and his shirt was half unbuttoned. His deep eyes were gleaming, and there was a hint of a smile between his lowered brows.
Chu Nuan was dazed for a moment. Then, she heard him whisper gently,
"Did you have fun hugging me?"
Chu Nuan was stunned. I, I, I, I … him and I …
System: Yes.
Chu Nuan: "… … …"
What happened in the past year?