Kelvin, who exactly are you?

While Kelvin went to see Mr. Lucas, James was in the class staring at the door.

"He must has done something really bad.

I know uncle. He's not someone who would call a student for a small matter.

But it 's so boring there's no one to tease around, " he muttered.

At that time, Luke, one of classmates, bumped into Kelvin's desk by accident and his books fell from the desk. James looked at Luke.

"Sorry, it 's an accident. I 'm having a slight stomach ache that I wasn't....

Arrrrr..."

"No problem. You go rest . I'll pick the books,"James said.

Then He took up Kelvin 's books.

"Hmm. ....., did I just see that problem's answer ?" he asked himself.

He opened the book and took a look . He was surprised.

"He's already solved it ? ? ?...

Did he copy it from someone else?

But it's impossible.No one can solve it yet.

Even if he solve this, he could get only ten minutes. He went out as soon as the class is over. Even for a brilliant one, this can't be that easy to solve in such a short time. "

He looked at the other book.

"What book is this?

It's also maths !!

Two exercise books for one subject ?

one is perfectly flawless and correct , the other is full of errors.

But both have the same handwriting.

Kelvin, who exactly are you? "

After a while, Kelvin came back. James was having a little doze.

"Ah..., why can he sleep that much?

I wonder if he and a koala made a competition, who would be the winner. "

"Mr. Lucas said he's taking me as his real friend. But how can it be? We've just known each other for two days.And what happened today morning was just a coincidence. Maybe Mr. Lucas is thinking too much. "