Maxed Strength Necromancer 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

Qiao Yu enters the world of the Meta-Universe and acquires the hidden class Necromancer. His initial intelligence and spirit stats are both at 0, and he even draws a strangely unique talent. In a fit of rage, Qiao Yu added all of his attribute points to strength! Who says a Necromancer can’t do physical combat? Qiao Yu kills the world snake Jörmungandr with one punch, the players in the world went crazy. Brother, please stop fighting with people! You are a necromancer! Please summon an undead!