The Correct Strategy of Shirai Kuroko

On that day, the fifth policeman on duty at the Huannan Police Station received a call from his junior high school classmate...
"Hello? Chen Zixuan?"
"Old fifth~ You are still working as a policeman at the police station, right? I have something I want to ask you."
"Let's just say it~ Why do people like you who don't go to the Three Treasures Hall suddenly call me? Tell me, what's the matter?"
"Uh...I just wanted to ask you, is having sex with a little girl about thirteen years old...is it a crime?"
"Sure~"
"Then, do you want the other party to be a pervert?"
"That's okay~ Wait! You kid isn't touching the bottom line that shouldn't be touched, right?! Hey?! Hey?! Chen Zixuan?! Hey?!"
beep beep....