The main character's name is Qin Changsheng.

Qin Changsheng was the main character in Chen Dong's Oriental fantasy novel," The Perfect World."

The system novel with the main character Qin Changsheng was called " Ancestor, how many ex-girlfriends do you have?"

The system novel with the main character Qin Changsheng was called " Ancestor, how many ex-girlfriends do you have?"

The system novel with the main character Qin Changsheng was called " Ancestor, how many ex-girlfriends do you have?"

Qin Changsheng's novel was called " Strengthened Offsprings, My Offsprings Are All Big Bosses in the Immortal World ".

Wang Changsheng, Qin Changsheng, and Mu Changsheng were the characters in the novel 'Perfect World'. The relationship between them was that of brothers. They influenced each other and helped each other quickly increase their strength. Qin Changsheng was the ancestor of the Qin Clan, he founded the Unaging Mountain and obtained the runes from Qin Hao's immortal bone. The specific storyline and background needed to be read in the novel " Perfect World " to understand more details.

Qin Changsheng, Mu Changsheng, and Wang Changsheng were the characters in the novel " The Perfect World ". They were friends and had experienced all kinds of adventures and changes together. Qin Changsheng had obtained a piece of immortal bone, while Wang Changsheng was the real body of a certain immortal king. Mu Changsheng had helped Wang Changsheng grow his bone and blood. Their names were not Changsheng, but they were later changed to Changsheng due to the influence of the Longevity Calamity. The specific relationship between them was not clearly stated in the information provided.

Wang Changsheng, Qin Changsheng, and Mu Changsheng were the characters in the novel 'Perfect World'. They were friends and had experienced all kinds of adventures and changes together. Qin Changsheng was the ancestor of the Qin Clan and founded the Unaging Mountain. He also obtained the runes from Qin Hao's immortal bone. Wang Changsheng was the real body of a certain immortal king, and Mu Changsheng was helping Wang Changsheng grow his bones and blood. They grew up together in the novel, influenced each other, and helped each other improve their strength quickly. Their relationship could be described as brothers.

The male lead's name was Qin Changsheng, and his novel was " Ancestor, how many ex-girlfriends do you have?"

Wang Changsheng, Qin Changsheng, and Mu Changsheng were the characters in the novel " The Perfect World ". They were friends and had experienced all kinds of adventures and changes together. Qin Changsheng had obtained a piece of immortal bone, while Wang Changsheng was the real body of a certain immortal king. Mu Changsheng had helped Wang Changsheng grow his bone and blood. The specific relationship between them was not clearly stated in the information provided.