"Seventh-Class" is a popular webtoon that follows the story of a young boy who is transported to a fantasy world. In this new realm, he discovers that he has been given the lowest rank, or seventh-class, among adventurers. Despite this setback, he embarks on a journey to prove his worth and uncover the secrets of his new environment. The series combines elements of adventure, fantasy, and humor, showcasing the protagonist's growth as he faces various challenges. Along the way, he meets diverse characters, including friends and foes, who help shape his experiences and contribute to his development in this magical world.