Ultimate Scheming System (Strongest Anti M.E.T.A) 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.mgeko.cc fastest updating comic site. The Summary is

Scamming all day, every day, often venturing alone. He bluffs to get the ultimate power in this cultivation world?! world traveler Xue Que doesn’t always bluff, but he needs to.
"Before you get your hopes up, The Character is Absolute Garbage, The Manhua is Pure comedy at best... The plot ehhh not so much"