"Why are you hurt again?"
"Well, it's okay, I'm here anyway!"
Did the above conversation make you feel warm? Yes, I think so too, but in fact, this is a story about a medical idiot (the so-called medical idiot, that is, there are actually some idiots in medicine) chasing a general on a bloody battlefield, and then accidentally friction and heat while running, and then -
"Ah! You're injured again! It's really..." Mi Fu (a confused homophone), "That's great!"
"..." A certain general wiped his sweat, "Madam, can you be less excited?"
"Okay, no problem!" His eyes were shining brightly.