Giovanni sat patiently for a while. he didnt bother trying to keep track of time. instead he was mentally analyzing the spiritual pressure of the to kido corps members. it wasnt an in depth analysis but it was enough to memorize the 'feel' of their power. he watched as they opened and closed the senkaimon, noting how their reiatsu rose and fell in a distinct pattern. His sensitivity made that much easy. But soon came the fun part. they knew he was waiting for him. They were probably gauging him as he gauged them, and of course he wasnt anything special. so when their shift was over, they used shunpo as the next shift arrived, hoping to lose Gio. 

it wasnt surprising that Gio wouldnt be able to keep up. in fact he didnt even try. he had a lock on their energy already. he assumed that they would lead him to a barrier and he would lose the trail there but that wasnt entirely the case. he took his time and concentrated to follow the two members. he was indeed lead to a barrier that made the trail run cold. to the eye there was nothing there. but he could feel it, the sensation inside of him, telling him to go back, go away from this spot. but he ignored the feeling and walked forward, through the mysterious barrier. and on the otherside was a place he had only ever dreamed about, the Kido corps. but of course he was surrounded immediately. so he put up his hands in surrendered "easy now.. didnt i Pass the test? I want to Join this unit"