Too cool.

It has been cooler lately.
It seems that the typhoon coming near to Japan affects it.

Despite this, cafes kept an air conditioner in the same way as other hotter days.
So it was too cool in a cafe which I studied today.

My university has closed for this week as the summer vocation.
This university's vocation comes in the saving its electric bill.
Because of it, I can't use my lab or my university's library.

So I used this cooler cafe with my sweater.
I never imagined that I would wear the sweater in this hotter summer.(><)

I have to concern about avoiding cold.


I've found the interesting article.
According to it, you need only 20 moves to solve the Rubik's Cube!

'God couldn't do faster': Rubik's cube mystery solved



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