Episode 1 | Our secret diary | J-Drama

One day, Nozomi Kuroda finds a love letter in her desk from the most popular boy at school, Jun Setoyama. Though embarrassed and puzzled, a secret exchange diary between the two begins when she puts her reply in the shoebox. Nozomi Kuroda is in the 2nd grade of high school. One day, she finds a letter in a classroom desk. The letter has only the word "like" written on it. The person who wrote the letter is Jun Setoyama, who is the most popular boy at the high school. Nozomi feels embarrassed, but she eventually leaves a reply in a shoe closet at school. This is how their secret exchange diary begins. Nozomi soon learns that the intended recipient for the first letter was her best friend, Erino Matsumoto. Nevertheless, Nozomi is attracted to Jun, who expresses his thoughts and feelings unlike her. She's unable to tell him the truth that the person exchanging messages is her and not her best friend.