Hitomi Reizumi is a Japanese language teacher known for his remarkable talent and admired by many of his students. Despite his skills, he is also highly rational and outspoken, always defending what he believes to be correct and just. This unwavering commitment to his principles, however, has caused some students to dislike him. Among them is Shota Kasai, a student who harbors a particular resentment toward Reizumi’s piercing gaze—his eyes that seem to see through everything. Shota, with his sharp intellect and cunning nature, has decided to turn his animosity into action. He is now devising a clever scheme to trap Reizumi, using his own intelligence as a weapon against the teacher’s discerning eyes.