It was around eleven o'clock in night, there was none else in the park.

At one corner of the park, there was a winding earthen hill, part of the hill was leaned on the wall of the park at north side, the hill was about half of the height of the wall. At the moment, suddenly a red firefly flashed within the trees near the hill, which pierced a hole of the vast blackness.

A ghost like guy was quietly smoking while sitting within the shrub at the foot of the hill with dark clothes, his body was nearly melted into the dark green of the surrounding. A dark pelt hat was on his knees.

The guy was GuardingFairness Lu!

He was alone in the park at the moment. Of course, he did not particularly come to the place to enjoy the darkness. He would raise his head, look through the darkness outside of the park from time to time. He was looking at a three-story red brick square building with an outdated looking, the gloomy dark green paint was already substituted by dense vines, which meant the age of the building was not younger anymore.