I Can Change My Skin

"You bastard, you can do it, come and teach me!" The old man with a white beard puffed his beard and stared at the carefree Xu Yiling. This is not the first time Zhang Mingxue's teaching has been interrupted. "Old man, this teaching method of yours can only teach some rotten scholars, there is nothing new." Xu Yiling lay on the desk and dug his ears. This sentence deeply hurt Zhang Mingxue's extremely fragile heart. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.