They are beyond embarrassed to raise their heads.
"Hey, I am not your teacher and I definitely did not catch you two cheating. Why are you lowering your heads like that?" The man's playful voice entered their ears and their cheeks reddened further.
They slowly raised their heads to look at the man.
They never saw him before. He was a complete stranger to both of them. "Ehem, we are sorry that you have to see such a thing," Helena was the one to compose herself and speak in a calm and collected voice.
The man did not say anything. He just had a smile on his lips as he looked at her.
Vernon looked at him and couldn't help but frown.
He did not like the gaze of that man when he looked at Helena.
He subconsciously held Helena's waist and pulled her closer, while twisting his body so that he wouldn't be able to see her face.
The man looked at Vernon and raised an eyebrow. "Kid, you are interesting."