I can't confirm the title of the e-book you're referring to. Can you provide me with more context or information to better understand what you are referring to?
"Sign in for 40,000 years in Douluo." I recommend this light novel-Derivative Doujinshi. The protagonist Wu Hao activated the check-in system on Douluo Continent and obtained various powerful soul beasts and martial souls through check-in. He then walked towards the Douluo Continent storyline. I hope you like this fairy's recommendation. Muah ~😗
The male lead of "On the Self-Cultivation of the Secondary Female Lead" was called Jian Fan. I hope you like this fairy's recommendation. Muah ~😗
There was an e-book with the main character Shi Hao called 'Perfect World'. This book was an Eastern fantasy novel written by Chen Dong. It described the story of Shi Hao, a cultivator at the end of the Ancient Chaos Era. He had outstanding talent and experienced countless hardships and challenges. In the end, he became an expert that surpassed the Imperial Immortal realm. Perfect World attracted many readers with its unique worldview and vivid character descriptions.
One possible e-book title was Eternal Life. The novel is usually described as a story about time travel and life extension. The protagonist obtains eternal life through time travel and technology.
I don't know which character you're referring to because you didn't provide any context or relevant information. If you can provide more information, I will try my best to answer your questions.
I don't know anything about Liu Jingyu being the protagonist of the e-book. Can you provide more background or context information so that I can better answer your question?
I don't know of a book with a male lead called He Yunxiang, but I can tell you that He Yunxiang is the male lead of the novel "Battle Through the Heavens".
The book you mentioned is Soldier King.