1RM’S GIGANT RIDER

1RM’S GIGANT RIDER is a Manga/Manhwa/Manhua in (English/Raw) language, Action series, english chapters have been translated and you can read them here. You are reading chapters on www.ManhwaZ.com fastest updating comic site. The Summary is

Reincarnated as a nameless commoner on Raniakea, the continent of magic and steel, with memories of 21st century Earth. To escape the life of a commoner, who is almost like a slave, he must lift the 'Magic Stone' and become a Giant Rider. ‘Straighten your back!’ ‘Tighten your belly!’ ‘Take a deep breath into the bottom of your abdomen!’. He uses knowledge from his previous life as a trainer to accumulate magical power as if he were exercising, and climbs the ladder of the social hierarchy.