现年35岁的梅泽勇(山口达也 饰)从某种程度说也可谓一帆风顺,他自幼运动神经发达,凭借在体育方面的特长而一路通关,从来没有什么备战考试的概念。数年前他与妻子离婚,在外忙完工作之余,还要肩负起照顾儿子的广(长岛弘宜 饰)的重任。广几乎继承了爸爸的基因,在棒球赛场上颇有建树,学习方面自然马马虎虎。可就在某天,广竟然提出想要参加中学入学考试的要求。而阿勇此时才后知后觉的发现,自己对儿子学习方面的督促早已慢了许多牌。所谓临阵磨枪不快也光,他为儿子请来了家庭教师——私立应林中学的特招生菅原道子(成海璃子 饰)。 在这位学习天才的训练下,勇和广能否突破人生当前最大的危机呢?35 year old Umezawa Isamu works for a major trading firm and is a single dad to his only son, Hiroshi, a 6th-grader who hates to study but loves to play baseball. Ever since his wife divorced him on a whim 5 years ago, his days have been a constant struggle to keep up with work and household chores. One day, Isamu sets out on the task of finding his son a prep school for junior high entrance exams, but he becomes desperate when finding that most schools have already closed off applications. It is at such a time that Isamu hears about the Goddess of Exams. Rumor has it that she was accepted at all of the 17 topnotch junior high schools with top scores 2 years ago and that whoever she tutors makes it into the school of their wish 100%. Isamu finds out that the girl's name is Sugawara Michiko and begins a frantic search for her. When Isamu finally finds Michiko and pleads her to tutor Hiroshi, she demands, "If you want me to tutor your son, kneel down at my feet and beg."