Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
Tags

It works!

The cause is that my way to make prefab.  

I made prefab that has no parent.

Now I make prefab that has parent.

And I make my Stage.

When I erase one of object in the stage, It works that only one object are deleted.

This is that I hope.

Thank you very much for your answer. That helps me.

And thank you for giving a great Asset.