```
Whoosh whoosh whoosh!
Several Silver Needles swiftly pierced into Tan Rongyi's back acupoints.
"Ah, it hurts!"
Tan Rongyi cried out in pain.
"Sorry, I got one wrong, let me try again."
Tang Luo said, pulling one out and reinserting it.
"..."
Tan Rongyi clenched his teeth, thinking when I'm cured, I'll see how I deal with you!
Whoosh whoosh whoosh!
Again, several Silver Needles, Tang Luo occasionally misplacing a needle on purpose, causing Tan Rongyi to twitch in pain.
"Right, did you sterilize the Silver Needles?!"
Suddenly remembering something, Tan Rongyi asked.
"Ah, forgot."
Tang Luo slapped his forehead, admitting.
"What? You forgot?!"
Tan Rongyi, angered, jumped off the bed but promptly lay back down because of the pain.
"You didn't sterilize them before using them on me?"
"Don't worry, they're brand new, won't give you AIDS," Tang Luo said indifferently.
"..."
Tan Rongyi's face went pale with rage, thinking brand new means no need for sterilization?