Cursed Armor is a Manga/Manhwa/Manhua in english language, manhua 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

Zhang Bao, the most powerful celestial master, accidentally crossed into the world of knights,A world where swords and magic Rules. But What awaited for him was the “curse armor”, a dangerous puppet creature that ravaged the continent and destroyed people’s livelihood. In order to return to the original world, Zhang Bao must fight against the curse armor in this world…