Yuanlong is a Manga/Manhwa/Manhua in english language, Adventure series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.nl fastest updating comic site. The Summary is

Special Forces Wang Sheng traveled to the soul world and was possessed by the waste carp Yuan soul, becoming a veritable waste person in the soul world. Wang Sheng used the knowledge he had learned in the world of master spirits like Yun Yuan to pass the battle, and even found a way to evolve the waste carp Yuan soul! The sparrow becomes a phoenix, and the carp leaps to the dragon gate. Wang Sheng has embarked on a road of Jackie Chan from the sinister soul dispute!