C486 Familiar

"Well, this one helps you sleep and heal your wounds, so it's okay to put the drip on. I'll watch from the side." Shi Cai stabbed the needle into the back of her hand.

"There's no need to be so troublesome. Anyway, I can't sleep right now, so I can watch." Lo Yingyu replied.

"I already said that this is to facilitate sleep. You will fall asleep in a while. Don't worry, I am here