Old man voice Calculator

A computer found in the north of Okayama prefecture.
I can't wait to install it.

--Overview
Yesterday, August 15th, the usual □□□ old man (60 years old) and the dirty-loving □□ Nii-chan who sent me an email the other day
(45 years old) and I (53 years old) installed each other under the bank of the river in the north of the prefecture.

Today is a place where people rarely come after tomorrow is closed and I bought sake and snacks at a convenience store.
So I drank Shikotama □ and then calculated each other.
--Hidden command
The command is the second decoction of the Beast Calculator (the number after pressing =)
810,114514,889464,364364,893,931,721
When it becomes, the hidden voice drips down ... Oh, I can't wait.
And a special hidden command
_People, people, people, people, people, people, people, people, people, people, people, people, people, people
> 816071422 <
￣YYYYYYYYYY￣
When you hit, ...
The one who wants to see what's playing, install it as soon as possible.

-----how to play

A calculator app that calculates with the voice of an old man.
With this revolutionary calculator, you can calculate with your ears as well as your fingers.
After the calculation is finished, the father will tell you the answer.