C251 Unexpectedly

Lin Yi heaved a sigh of relief. He finally found the root of his illness. He smiled and said, "Do you know why it is like this? "It's because the amount of alcohol in the oil you added today is too high, it's because a car like yours is too delicate. If the car breaks down and there's no oil at all, that's why it's like this."

Ning Xin was speechless.

Without saying anything