The Awakening of Saturn! The Ten Sailor Soldiers Unite

Mamoru begins to act strangely, and Usagi becomes worried. Hotaru continues to grow up, and a visit from the spirit of Sailor Saturn awakens her to her past experiences. The Sailor Saturn inside young Hotaru awakens, and along with the Outer Senshi, she tries to warn Sailor Moon of the danger she's in. Sailor Moon becomes Eternal Sailor Moon for the first time.