Japanese version Frozen Conceal, Don't Feel (A Twisted Tale) book woth new covers

In Japan Frozen Conceal, Don't Feel A Twisted Tale book (also known as Let it Go in the UK) will be getting a new release very soon with some very beautiful new covers. Please note that this post is about Japanese language books and is mainly of collector interest, for people who collect editions with different covers.
And for this release the story was divided into two books.
The cover of the Japanese original was designed by popular artist Mizutame Tori, who is known for his fantastic illustrations. And even if you're not interested in the book itself, you can admire these marvelous new illustrations.

The life of Princess Elsa, the future Queen of Arendelle, is filled with expectations, responsibilities, and lots of questions. What kind of ruler should she be? When should she choose whom she will marry? And why do I continue to feel that I am missing an important part of my life?
The unexpected death of her parents forces Elsa to confront these questions sooner than she had hoped. Suddenly she is the ruler of the kingdom, and alone she searches for the answers. One day, however, a mysterious power begins to manifest itself in Elsa, and fragments of her lost childhood memories begin to come back to her. There she sees a very familiar girl....
To fill the emptiness she has always felt in her heart, and to break the terrible curse, Elsa must make a decision! She decides to cross the ice kingdom and find the girl from beyond her memory!

Both book are up for pre-order on Amazon Japan here and here.