Surrounded by a kind family and lots of fluff

I am Yuki Takahashi and an elementary school student. One day, a sudden accident killed me. I noticed that I was in a pure white room, and from somewhere I was able to hear a voice. That voice belonged to God! “Please be happy in a different world .” Led by the God’s voice, Yuki found herself in an unknown place. But that place had lots of fluff and kind people! Now, in another world, Yuki’s happy life begins.