He Yi pinched the anesthetic needle and inhaled repeatedly to overcome the dizziness caused by the aggravation of the drug effects due to her nervousness. When she had regained some strength, she inserted the sharp anesthetic needle into Aunt Mao's arm.
Aunt Mao was drowsy. Suddenly, her arm seemed to be bitten by a mosquito. She subconsciously raised her hand to scratch it.
He Yi quickly pulled out the anesthetic needle and collapsed on the spot. She only had the strength to breathe.
Fortunately, Aunt Mao did not notice the sneak attack. After scratching the itch, she continued to doze off. With this, she fell into a deep sleep.
After waiting patiently for a while, He Yi estimated that the medicine should have taken effect. She raised her arm and gently pushed Aunt Mao, making sure that the other party did not react at all. At that moment, she turned over and approached Aunt Mao, starting to search her body.