Bai Ruozhu's knock was not gentle, and immediately drew the attention of the other Study Palace students nearby. However, due to Bai Ruozhu's status, no one dared to show anything, so they had to pretend to eat while sneakily glancing over.
"Second brother!" Bai Ruozhu's voice rose a little, and her tone grew much heavier, "If you spill the medicine, just come to me to mix it again. Even if I'm tired, I can arrange for someone trustworthy to do it. You're my own brother, what is there to feel embarrassed about? You're afraid of troubling me, but have you considered how much trouble it would be for me if your illness kept flaring up? Should I not prepare medicine and worry about you? If you're seriously injured, how am I supposed to explain to our parents when we go home?"