Institute.
Scientists' Dormitory.
In one of the rooms under the jurisdiction of the staff where most scientists reside, a man with short black hair wearing glasses on face was walking around inside his room in a circle. Obviously this man is one of the scientists of this place, but his situation seems to be more special than other people. He is like Gui Lan, an outsider but with a different purpose than his. This world hopper possessed the vessel called Professor Sen, one of the scientists that was against this institute's goal of using children for experimental subjects. His real name is Liu Yan. Liu Yan will be called Professor Sen.
