Li Yundong smiled and sat beside the bed. He reached out and scraped the tip of the little girl's nose: "you're not stupid."

Su Chan puffed her mouth, lowered her head, took Li Yundong's hand and whispered, "I'm sorry, I'm so stupid that I can't help you. I almost aggravated your injury..."

Li Yundong looked at Su Chan lovingly. He smiled: "fool, you're just a little excited. Besides, people will grow up slowly, but... You're very slow."

Su Chan was relieved at first, but when she heard the last sentence, her face suddenly collapsed. She said bitterly, "well, people know you're stupid. Don't always hit me, otherwise you'll really become stupid."

Li Yundong saw the little girl's self pity and self resentment on her face. He said with a smile: "tease you. You're a late bloomer, OK?"