After the System Taught Me the Skills, I Left 2

This book is the second part of "After I Have the System, I am Invincible". It still revolves around solving crimes. After Qin Yu was appointed as the captain of the An Giang Provincial Criminal Investigation Team, he rarely had a vacation. But it's the last day of vacation Qin Yu received a request for help from an old acquaintance and rushed abroad to save people. After returning, he rejected the invitation of an old acquaintance and returned to An Giang Province to start his investigative journey as the captain of the Criminal Investigation Brigade.