Strongest Cultivation System 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

Young Han Hao learned that innocent girlfriend turned out to be a rich man’s plaything? After being green as a spare tire, he was blessed by misfortune, and won the strongest system of cultivating immortals. Seeing through all the “perspective symbols” and “Jin Chuang Dan” that cures all diseases, women can get magical powers? It can be said that the system is in hand, I have it all over the world, and seeing the wastewood man see how the protagonist shows, your scalp is numb!