As Galaxia closes in to take Sailor Moon's star seed, the Light of Hope finally reveals itself. Turning into a sword, the Light of Hope begs Usagi to use its power to stop Galaxia, who is now fully consumed by Chaos.

The time has come! Eugeal wants a fight with Neptune and Uranus, and they will sacrifice even each other to get the talismans. But then they learn that they, and Pluto, hold the talismans. Neptune's Mirror, Uranus' Sword and Pluto's Garnet Orb.

Fisheye discovers Chibiusa communicating with Pegasus, but refuses to cooperate with Zirconia's plans. As Hawk's Eye pursues Usagi for her Dream Mirror, Zirconia decides that the Amazon Trio have outlived their usefulness.

Princess Kakyu, the missing princess whom the Star Lights have long been searching for, finally appears before the Sailor Guardians. Princess Kakyu explains that she has come to Earth in search of the Light of Hope.

Princess Kakyu perishes after being defeated by Galaxia. Devastated, the Sailor Star Lights go after Galaxia to avenge their fallen princess. Meanwhile, Sailor Moon and the rest of the Guardians also prepare for their battle to protect the galaxy.

Minako realizes that she is the only one of the Sailor Team not to have been targeted for her Pure Heart Crystal, and takes increasingly absurd measures to prove her purity.

Usagi and the girls are shocked to find out that Minako is dating two boys at the same time, but little does anymore realize that her suitors are Tiger's Eye and Hawk's Eye.

Queen Nehellenia makes a desperate last stand as the Golden Crystal destroys the Dead Moon Circus.

Mamoru tells Usagi that he's accepted an offer to study abroad in the U.S., which will force them to have a long-distance relationship. Saddened at first, Usagi eventually decides to root for her boyfriend's dream and sends him off with a smile.

Sailor Mars, Mercury, Jupiter, and Venus lose their star seeds after shielding Sailor Moon and the Star Lights from Galaxia's attack. The four Outer Guardians entrust Sailor Moon to the Star Lights while they try to stop Galaxia.

Uranus and Neptune have turned against the Sailor Guardians by swearing allegiance to Galaxia. Despite Sailor Moon's desperate plea, the two continue their attack, forcing Sailor Moon and the Star Lights to retreat.

Sailor Moon's heart crystal was almost stolen. Neptune and Uranus restore it, and the senshi know they are Michiru and Haruka. A battle with Kaori, causes her to fall down to her death and well, she dies.

As Usagi and her friends begin high school, a mysterious force releases Queen Nehellenia from her mirror, encouraging her to take revenge on them.

While Queen Nehellenia continues to exert her evil influence on the earth, the rapidly aging Hotaru re-awakens as Sailor Saturn.

Makoto loses a fight, and decides to go to a training place with one of the smartest and most courageous trainers of all time, and the girls follow. The master happens to be a target, and they must save his heart as soon as they can, but Jupiter is especially on the job.

Usagi and Chibiusa are befriended by a mysterious foreign woman who accompanies them to the Azabu-Juuban summer festival. Unbeknownst to them, their acquaintance is a visiting princess who is being pursed by both her government and Hawk's Eye.

Sailor Moon runs off to save Mamoru from Nehelina alone. The rest of the Sailor Guardians try to go after her, but one by one they fall victim to Nehelina's traps.

Yaten temporarily adopts Luna.

Usagi finally confesses to Rei that she has been unable to get in touch with Mamoru for the past several months. Meanwhile, the Three Lights publicly announce their intention to disband their group.

Ami's desire to avoid competition leads to her offending Michiru during a swimming race. Meanwhile, a Daimon selects Ami as her target.

Usagi and Lina encounters a little girl who appears to be lost. The two later return home that day and are surprised to find the same girl now living in Usagi's house as her younger sister.

Sailor Aluminum Siren learns that Usagi is Sailor Moon. Using this knowledge, she sets a trap on a plane where the Three Lights are holding an in-flight event in order to get Usagi's attention.

Galaxia is revealed to be the Legendary Sailor Guardian who sealed away Chaos long ago. However, she has since become corrupt and has gone to conquer the galaxy herself.

Usagi and Minako become besotted with Haruka Tenou, an attractive and sophisticated boy...or so they believe.

Usagi is mad at Mamoru for not knowing its her birthday, but feels guilty because she realizes she never told him when it was. For her birthday, Mamo gets her glass slippers, but the Heart Daimon egg is inside.