Koyama Kyo (Shingo Katori decoration) is a passion for work out of middle school teachers. After 12 years of teaching career, his personal issues as a "once" determined not deeply involved in the students, to maintain the state of the students be indifferent to. Students today also happens to the pursuit of a proper distance with the teacher. The dull as ditch water, appear trite and insignificant middle school from the surface, there is no problem, but I couldn't see where the parents and teachers, is happening. But the mountain Xiao have a special ability. That he could see the dead souls. The spring of 2013, with the work of mobilization, he moved to a new home. In fact, the new home is already in a "female tenants". She is Xiaoxi (apricot decoration). She is a very loving naivete and nosy ghost. In the face of "refuse to go to school", "the gap between rich and poor", "corporal punishment", "bully" and other social problems with the "teachers leave the tide". Across the chasm of human and ghost, Koyama Kyo and Amanda this pair will make concerted efforts to solve all kinds of problems faced by today's high school, a common interpretation of a touching love comedy.