Naruto Shippuden: Sometimes it's better to have a bird in your hands - (Book 2)

It's been three years since Rena and Hoshino went missing. After the Eternal Night passed, the world plunged into another war. The heroes are back and ready to face a new evil. And then they are waiting for a new timeline, a long youth, crazy adventures, old and new friends, the scarlet thread of fate and an ancient, yet unknown evil in the face of Ootsuki Kaguya.