School Flower Versatile Security Guard

One of the world’s top killer, fed up with his life, retired as a small security guard at Jiang Yuan University. He only wanted to adapt to the life of an ordinary person and blend into the society.  However, he didn’t expect that a beforehand random encounter with a beautiful woman, who was also the prettiest girl in the university, will become the key to a fierce pursuit, and at the same time, all kind of beautiful women, as well as powerful enemies came after a small security guard named Xu Taiping.
Let's watch over the journey of this University Versatile Security Guard. Let's see how he will obtain various beautiful flowers and eliminate his enemies' conspiracies and step on the head of powerful villains.
I only wanted to be a small security guard, Xu Taping said while lying in the lap of a beautiful flower.