When I Woke Up, My Organs Had Been Donated?

Xiao Ming, a young man, accidentally traveled to another world, only to wake up and find that his organs had been donated? Until I got to the hospital, I was totally confused. Xiao Ming; "Uncle policeman! I want to regret it!" Xiao Ming accidentally awakened the system and relied on the system to cure the patient... Brain; "I can upgrade my infinite IQ to surpass all high-IQ creatures!" Heart; "I can upgrade creatures that beat faster than anything else in the world!" Spleen and Stomach; "I can upgrade..." Xiao Ming silently built an aircraft carrier, but accidentally sailed into the Atlantic Ocean and swallowed the entire sea... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.