Venerable Immortal Confined By Earth 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

After the immortal supreme Li Mu Xuan woke up after sleeping for a million years, he found that the world had changed drastically, and the core of the earth inside him used his immortal king’s body as a vessel; now, if he forcibly uses the immortal law, it is very likely to trigger a world-class disaster. In short, the current him is like being detained by the Earth