The circle of good students is always shining in groups, and the problem students are always fighting alone one by one. The problem girl Long Qi with a set of personal survival philosophy, because of her aloofness, bad temper, and being too maverick, was punished by hypocritical girls. The group is excluded, but it is unexpectedly popular among the boys' groups, especially the top class Jin Yiken. Youth with dry firewood, flammable and explosive.--The work is also known as "Cicada in Midwinter".