The Regressed Extra Becomes a Genius is a Manga/Manhwa/Manhua in english language, Action series, english chapters have been translated and you can read them here. You are reading chapters on ManhwaZ.Com fastest updating comic site. The Summary is The story delves into the life of Kim Seon-woo, who got pulled into a famous novel and decided to live a quiet life as a side character. One day, the protagonist of said novel died… “…Do you expect me to believe this?” He ends up regressing back in time – back to his first day within the novel.
