When I Returned, It Had All Vanished Like Smoke

[A brave and clever undercover fox & a business tycoon with wealth and power]

After returning home from six years undercover overseas, Chu Shi is invited to a class reunion. To her surprise, Professor Gu Jingchen, the poker-faced professor who had resisted her passionate advances back in the day, has become a business empire tycoon and secretly fallen for her!

“Chu Shi, I’ve already missed six years with you. This time, I’ll do everything in my power to protect you!” Gu Jingchen’s usually gentle face is set with unshakable resolve.

Chu Shi can’t help laughing and crying at once. “I know our Professor Gu has both power and money, and money and good looks. So let me, a little crime-solving ace, cling to your coattails for a while.”

Unfortunately, the cases Chu Shi faces back home are far from simple. Luckily, Gu Jingchen’s help lets her finally find her footing. But trouble soon strikes: overseas forces quickly notice something amiss about Chu Shi. As a shocking cold case gradually comes to light, her situation grows ever more perilous…