It was not that Cao Yanhua feared Su Cha. But, after he quickly weighed the pros and cons, Cao Yanhua decided not to pursue the matter further.
Other students would have long confessed to cheating, but Su Cha's resistance had created a problem for Cao Yanhua.
He did not know how to deal with a stubborn student who refused to heed the advice of others.
"In that case, Student Su Cha, there is no need for us to prove that you have not cheated. Whether you cheated or not, you know it best. After all, it's nearing the college entrance examinations, your results then will reveal the truth. You can choose what you want to do about it!"
Although his tone was grave and solemn, Cao Yanhua's words were filled with sincerity. What he meant was that Su Cha's college entrance examination results would expose her cheating, and she would only hurt herself in the process.
If she had not cheated, then it would be all good.