A whole day without single volume of transactions. That's just impossible
There are thousand or millions of bitcoin users as of now that is constantly trading,buying and selling. People are continously sending and receiving bitcoins as long that someone is using the currency the price would not decrease especially when the price is still soaring up and experts are speculating it to go even higher this 2017. So storing bitcoin right now would be an excellent move when the time that the price pumps even higher.

Like someone has rightly said that its merely a theory because the end of someone saving is the beginning of another person saving and you yourself cannot have to buy to save if someone somewhere is not willing to sell and that is why it wont work that all of us will just decide to save at once. If we even assume to save at once, should we also be able to meet life challenges that requires money all at once? I guess that will not be possible in all sincerity.

I dont see why storing bitcoin will kill it the reason for that is every individual sees bitcoin in different light and its use depends on what appeals to us in a different way, To some people, bitcoin is to be used as a medium of exchange and no one can change their mind about that while to others, they believe its to be used as a store of value those are the category of people that will keep their bitcoin hoping that it will reach $10000 when it does, they will wait till $100,000 so its going to be impossible for everyone to think and act in one same direction.

I don´t think that storing Bitcoin will have a negative impact on it. Let's face it. A lot of people is already doing it, and they are doing it since 2009. The outcome has been an enormous increase in the price.

We know the truth it is impossible, but OP is asking if suppose people stop to do a transaction with Bitcoin and store coins for more profit what will happen. Off course if the transactions stop the Bitcoin value will stick with one amount. And all traders will stop to do trading after that what Op said it's right the Bitcoin will disappear. But in the present situation, it will never and ever happen.

I guess this thing will never happen since bitcoin has a big supporters and zero transaction is very impossible to happen.
No need to be panic thinking on an impossible thing 

It will not. THough it will cause some effect like the shrinking of the supply which will raise the price and when it rises to a particular level people will start to sell hence that would result to a popping of the bubble or a correction. Which is nice for the currency and is really a natural and normal occurrence which happens also in gold and other kinds of assets.

Yup, bitcoin has the great opportunity to grow right now for sure and it is going to become even bigger in the near future. Bitcoin is just the best currency that has ever been created and in bitcoin everyone should trust, because it is the future. Also storing bitcoins will not kill it for sure because it is natural and even though a lot of investors are holding at the moment there is still tons of people who are just buying and selling bitcoins in order to use it so we don't have to worry about it.

It is impossible to go through a day were there are no transaction because the Bitcoin was invented for this.
But if we use our imagination for a second and think about his then it still won't be useless cause we can use it for investment and the next day we can make transactions again.