There was still no expression on Zi Wei's gloomy face, but he voiced a warning that contained a hidden threat. "Next time, don't."
Su Yingxue agreed on the surface. "Okay, I won't use needles on you anymore."
However, she still had to administer the medicine.
"You're not allowed to make me unconscious," Zi Wei stated solemnly, enunciating each word.
Su Yingxue attempted to change the subject. "You stay here and watch over him. I'll go back to the Marquis's Manor to check if my younger sister has returned."
"Su Yingxue." Zi Wei called her by her full name, and the tone carried a hint of killing intent, causing Su Yingxue to halt her steps.
She turned around, and the purple hues in his eyes emitted a bloodthirsty aura. "I want to protect you, for a lifetime."
As long as he was alive, Su Yingxue couldn't be harmed in front of him.
At that moment, Su Yingxue felt warmth in her heart.