Read manga: The 3 Strongest High School Heroes On Earth

Manhwa
Summary:

Dead-Teen Hero manga, The 3 Strongest High School Heroes on Earth ; ; 3Can she be the main character? High school senior Jihyeon Han wants to be the heroine of a teen comic but every application has been rejected. Desparate and running out of options, she takes a chance at a once in a lifetime opportunity to prove herself. Can she finally be the main character for once?