What is the true duty of parents who care for their children? A new star in this era where everyone is lost in education! The entrance exam war between Dad, me, and sometimes Mom is about to begin.

One day, the entrance exam war suddenly began in the Haruki family. My academic ability scores were at rock bottom, I didn't have enough time, and we didn't have any money! A self-proclaimed(?) charismatic teacher appeared in front of us as we faced a headwind…?

It is the duty of parents to give their children the best educational environment possible. One day, Haruki Ryousuke, a salaryman who was struck by something said by his senior at work, attends an information session for a cram school for his son, who will soon be in the sixth grade. Ryousuke, who has a strong personality, is immediately influenced by the situation and decides to have his son, Yuuta, take a junior high school entrance exam! However, Yuuta himself has no interest in studying at all…