影片讲述在双休制和作业减少等“宽松教育”下成长起来、被称为“宽松第一代”的三位30岁男子为恋爱、工作而奋斗的模样。冈田将生饰普通上班族，松坂桃李饰小学教师，柳乐优弥饰考大学11战11败的浪人。。Teenage beauty tries to convince her new boyfriend that her father murdered her mother and that he should die too.。