My Wish (Forgotten Memorabilia)

Momiji, Mikyou, and Mina are three best friends who keep secrets from each other. Their backgrounds and families weren't the same. Yet, they have the same birthdays and similar looks. Despite all of that, an accident takes a place near them.

It is just a coincidence or there's something they should know other than their secret?
Will they accept it and normally live again?
Or do they have to give up and get involved in this strange phenomenon?
Wait and see, these questions will be answered in the future.