Starting with the Rise of Paradise

Lei Xiao lost his memory for no apparent reason. It seems he's forgotten many important things. Then he discovers a whole string of new problems: “Why are my stats abnormal?” “Why does the Paradise keep disconnecting?” “What do I do if antivirus software starts hunting me the moment I enter a plane world?” “Can anyone answer me?” “Waiting online. This is pretty urgent...” This book is also known as A Memory-Loss Patient's Reincarnation Journey and My Paradise Can't Possibly Be This Good-for-Nothing.