Ai Lei looked at her expressionlessly, and a hint of sarcasm gradually appeared at the corner of his lips: "She is my sister, do you think it is none of my business?"

“You…you…”

Xu Yan was choked, her face turned pale and blue, and she was shaking with anger.

"You what?"

Ai Lei looked at her with a cold face and displeasure: "Tell me, are you full and have nothing to do? You are not a student of the Medical College, why are you here making a fuss?"

Xu Yan was choked by Ai Lei and was speechless. She subconsciously looked behind her, wanting to find Mo Yichun for help.

She was slightly stunned to find that she was nowhere to be found.

So where did Mo Yichun go?

Ai Lei and Ai Yunyue ignored Xu Yan, looked at each other, and left.

Xu Yan came back to her senses and found that they had already left. She was so angry that her face turned black and she stomped her feet!

Damn it! I wanted to humiliate them, but ended up being humiliated myself instead. How unlucky!

But where did Mo Yichun go?

The next second, she paused slightly and walked back angrily.

Little did they know that Mo Yichun walked out from the corner where Xu Yan left, looking at Xu Yan's back with a faint gaze.

She originally wanted to cheer for Xu Yan, but when she saw that the man was Ai Yunyue's brother and remembered the warning from her elder brother Mo Cheng, she instantly became timid and instinctively found a corner to hide.

However, looking at the situation, Xu Yan didn't gain any advantage at all, but instead got into trouble.

Fortunately, she reacted quickly, otherwise I would have to suffer the same punishment as her!

Thinking of this, Mo Yichun took a deep breath, bit his lip, and caught up with Xu Yan.

"Ayan, where are you going?"

Xu Yan was stunned for a moment, then turned around to look at Mo Yichun in front of her and shouted angrily: "Where did you run to? Why did I see you just now?"

"I'm going to the bathroom!"

Mo Yichun looked at Xu Yan innocently: "What's wrong?"

"You...you knew I was going to look for Ai Yunyue, so why did you leave?"

"I wanted to follow him, but after a few steps, my stomach started to hurt, so..."

"unlucky!"

Without waiting for Mo Yichun to finish, Xu Yan angrily shouted, "People who don't know would think you've given in!"

Mo Yichun: “…”

Damn it, what right does Xu Yan have to yell here?

If she didn't need her help with something, she would definitely teach her a lesson!

＝＝＝

"Hello, classmate Ai, my old man wants to see you!"

A middle-aged man finally found Ai Yunyue and said with a flattering smile, "Would you mind if we could talk sometime?"

"But I don't know you!"

Ai Yunyue looked at the middle-aged man calmly, thinking: "Did you find the wrong person?"

"Your name is Ai Yunyue, and you're a student at the Medical College, right?"

"yes!"

"That's right, my old man is looking for you!"

The middle-aged man looked at Ai Yunyue seriously, fearing that she would refuse, and hurriedly added: "Don't get me wrong, I really don't mean any harm!"

"But I really don't know your old man!"

Ai Yunyue raised her eyebrows and looked at him innocently: "Can you explain it more clearly?"

"Uh... didn't you provide free medical services a few days ago?"

The middle-aged man hesitated for a moment, his expression serious: "Did you see an old man and get a prescription?"

"Are you talking about that old man?"

Upon hearing this, Ai Yunyue suddenly realized: "It seems that the medicine is enough for three days."

"Yes, today is the third day!"

The middle-aged man looked at Ai Yunyue and said excitedly: "So, the old man wants to talk to you."