The Rankers Guide to Live an Ordinary Life 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 www.mgeko.cc fastest updating comic site. The Summary is

“The first S-class Awakened, a reality as a third-rate student?! In the 21st century, the genre of the world is ‘fantasy’. In a South Korea filled with despair, ‘S-class’ has descended! ‘Magician King Jo’! -God Jo… King Jo… Who are you… -Who could it be?? The true identity of the prophet who has clung to mysticism for 10 years? Her profession. Third-rate student. Unable to make outgoing calls due to her mother’s anger. On the verge of being strangled and trapped in the abyss. Leading a peaceful and ordinary life as Korea’s top unemployed person, however, [ Rankings are changing ] [ Your current domestic ranking is 2nd place. ] [ ????? !!!!!!! ] “I know who you are. Magician King. I am-” ‘Baek Dohyun’, a ‘regressor’, appears in front of Gyung Jio. Will Gyung Jio, an S-class Munchkin ranker, be able to maintain her comfortable and lazy tyrant life, as her well-rolling life turns upside down into the position of the world’s savior?”