C460 Learn new skills

"I'm not joking with you. Hurry up and give me some knowledge." Ding Manman found a chair and sat down, quickly pulling Qin Yuxin to sit by the side.

Seeing Ding Manman being so anxious, Qin Yuxin thought of her expertise: "What's wrong with you? Ask Doctor Qin to give you a consultation. "

Ding Manman rolled up her sleeves slowly, revealing her shiny arms: "You taught me how to draw blood