The series is specially designed for students in the 3rd or 4th grade of elementary school who wish to learn the Junior A and B levels in one school year. Although it teaches two levels together, the series has a light structure as it presents the material in a pleasant, simple, and understandable way. Together with Super Junior and his friends, the student makes a creative start in the English language, acquiring solid foundations through a wide variety of activities that facilitate the transition to Senior A.